9378306

素因数分解:

$2^1\times 3^2\times 7^5\times {\mathrm{31}}^1$

素因数の和:74

約数の個数: 72

約数和(自身を含む): 24470784

約数和(自身を除く): 15092478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 343, 434, 441, 558, 651, 686, 882, 1029, 1302, 1519, 1953, 2058, 2401, 3038, 3087, 3906, 4557, 4802, 6174, 7203, 9114, 10633, 13671, 14406, 16807, 21266, 21609, 27342, 31899, 33614, 43218, 50421, 63798, 74431, 95697, 100842, 148862, 151263, 191394, 223293, 302526, 446586, 521017, 669879, 1042034, 1339758, 1563051, 3126102, 4689153, 9378306]

約数ペア:

[(1, 9378306), (2, 4689153), (3, 3126102), (6, 1563051), (7, 1339758), (9, 1042034), (14, 669879), (18, 521017), (21, 446586), (31, 302526), (42, 223293), (49, 191394), (62, 151263), (63, 148862), (93, 100842), (98, 95697), (126, 74431), (147, 63798), (186, 50421), (217, 43218), (279, 33614), (294, 31899), (343, 27342), (434, 21609), (441, 21266), (558, 16807), (651, 14406), (686, 13671), (882, 10633), (1029, 9114), (1302, 7203), (1519, 6174), (1953, 4802), (2058, 4557), (2401, 3906), (3038, 3087)]