7609329

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 14694400

約数和(自身を除く): 7085071

約数列:

[1, 3, 7, 9, 13, 19, 21, 27, 39, 57, 63, 91, 117, 133, 163, 171, 189, 247, 273, 351, 399, 489, 513, 741, 819, 1141, 1197, 1467, 1729, 2119, 2223, 2457, 3097, 3423, 3591, 4401, 5187, 6357, 6669, 9291, 10269, 14833, 15561, 19071, 21679, 27873, 30807, 40261, 44499, 46683, 57213, 65037, 83619, 120783, 133497, 195111, 281827, 362349, 400491, 585333, 845481, 1087047, 2536443, 7609329]

約数ペア:

[(1, 7609329), (3, 2536443), (7, 1087047), (9, 845481), (13, 585333), (19, 400491), (21, 362349), (27, 281827), (39, 195111), (57, 133497), (63, 120783), (91, 83619), (117, 65037), (133, 57213), (163, 46683), (171, 44499), (189, 40261), (247, 30807), (273, 27873), (351, 21679), (399, 19071), (489, 15561), (513, 14833), (741, 10269), (819, 9291), (1141, 6669), (1197, 6357), (1467, 5187), (1729, 4401), (2119, 3591), (2223, 3423), (2457, 3097)]