115936821

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 238387968

約数和(自身を除く): 122451147

約数列:

[1, 3, 7, 9, 11, 13, 17, 21, 33, 39, 51, 63, 77, 91, 99, 117, 119, 143, 153, 187, 221, 231, 273, 357, 429, 561, 663, 693, 757, 819, 1001, 1071, 1287, 1309, 1547, 1683, 1989, 2271, 2431, 3003, 3927, 4641, 5299, 6813, 7293, 8327, 9009, 9841, 11781, 12869, 13923, 15897, 17017, 21879, 24981, 29523, 38607, 47691, 51051, 58289, 68887, 74943, 88569, 90083, 108251, 115821, 141559, 153153, 167297, 174867, 206661, 270249, 324753, 424677, 501891, 524601, 619983, 757757, 810747, 974259, 990913, 1171079, 1274031, 1505673, 1840267, 2273271, 2972739, 3513237, 5520801, 6819813, 8918217, 10539711, 12881869, 16562403, 38645607, 115936821]

約数ペア:

[(1, 115936821), (3, 38645607), (7, 16562403), (9, 12881869), (11, 10539711), (13, 8918217), (17, 6819813), (21, 5520801), (33, 3513237), (39, 2972739), (51, 2273271), (63, 1840267), (77, 1505673), (91, 1274031), (99, 1171079), (117, 990913), (119, 974259), (143, 810747), (153, 757757), (187, 619983), (221, 524601), (231, 501891), (273, 424677), (357, 324753), (429, 270249), (561, 206661), (663, 174867), (693, 167297), (757, 153153), (819, 141559), (1001, 115821), (1071, 108251), (1287, 90083), (1309, 88569), (1547, 74943), (1683, 68887), (1989, 58289), (2271, 51051), (2431, 47691), (3003, 38607), (3927, 29523), (4641, 24981), (5299, 21879), (6813, 17017), (7293, 15897), (8327, 13923), (9009, 12869), (9841, 11781)]