3397248621

素因数分解:

$3^7\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{331}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 5808512640

約数和(自身を除く): 2411264019

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 243, 247, 331, 351, 361, 513, 729, 741, 993, 1053, 1083, 1539, 2187, 2223, 2979, 3159, 3249, 4303, 4617, 4693, 6289, 6669, 8937, 9477, 9747, 12909, 13851, 14079, 18867, 20007, 26811, 28431, 29241, 38727, 41553, 42237, 56601, 60021, 80433, 81757, 87723, 116181, 119491, 126711, 169803, 180063, 241299, 245271, 263169, 348543, 358473, 380133, 509409, 540189, 723897, 735813, 789507, 1045629, 1075419, 1140399, 1528227, 1553383, 2207439, 3136887, 3226257, 3421197, 4584681, 4660149, 6622317, 9410661, 9678771, 10263591, 13754043, 13980447, 19866951, 29036313, 41941341, 59600853, 87108939, 125824023, 178802559, 261326817, 377472069, 1132416207, 3397248621]

約数ペア:

[(1, 3397248621), (3, 1132416207), (9, 377472069), (13, 261326817), (19, 178802559), (27, 125824023), (39, 87108939), (57, 59600853), (81, 41941341), (117, 29036313), (171, 19866951), (243, 13980447), (247, 13754043), (331, 10263591), (351, 9678771), (361, 9410661), (513, 6622317), (729, 4660149), (741, 4584681), (993, 3421197), (1053, 3226257), (1083, 3136887), (1539, 2207439), (2187, 1553383), (2223, 1528227), (2979, 1140399), (3159, 1075419), (3249, 1045629), (4303, 789507), (4617, 735813), (4693, 723897), (6289, 540189), (6669, 509409), (8937, 380133), (9477, 358473), (9747, 348543), (12909, 263169), (13851, 245271), (14079, 241299), (18867, 180063), (20007, 169803), (26811, 126711), (28431, 119491), (29241, 116181), (38727, 87723), (41553, 81757), (42237, 80433), (56601, 60021)]