7091721342

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{6257}}^1$

素因数の和:6558

約数の個数: 64

約数和(自身を含む): 15980428800

約数和(自身を除く): 8888707458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 151, 278, 302, 417, 453, 834, 906, 1251, 1359, 2502, 2718, 3753, 4077, 6257, 7506, 8154, 12514, 18771, 20989, 37542, 41978, 56313, 62967, 112626, 125934, 168939, 188901, 337878, 377802, 566703, 869723, 944807, 1133406, 1739446, 1889614, 2609169, 2834421, 5218338, 5668842, 7827507, 8503263, 15655014, 17006526, 23482521, 25509789, 46965042, 51019578, 131328173, 262656346, 393984519, 787969038, 1181953557, 2363907114, 3545860671, 7091721342]

約数ペア:

[(1, 7091721342), (2, 3545860671), (3, 2363907114), (6, 1181953557), (9, 787969038), (18, 393984519), (27, 262656346), (54, 131328173), (139, 51019578), (151, 46965042), (278, 25509789), (302, 23482521), (417, 17006526), (453, 15655014), (834, 8503263), (906, 7827507), (1251, 5668842), (1359, 5218338), (2502, 2834421), (2718, 2609169), (3753, 1889614), (4077, 1739446), (6257, 1133406), (7506, 944807), (8154, 869723), (12514, 566703), (18771, 377802), (20989, 337878), (37542, 188901), (41978, 168939), (56313, 125934), (62967, 112626)]