9402858

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 64

約数和(自身を含む): 22256640

約数和(自身を除く): 12853782

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 41, 54, 62, 82, 93, 123, 137, 186, 246, 274, 279, 369, 411, 558, 738, 822, 837, 1107, 1233, 1271, 1674, 2214, 2466, 2542, 3699, 3813, 4247, 5617, 7398, 7626, 8494, 11234, 11439, 12741, 16851, 22878, 25482, 33702, 34317, 38223, 50553, 68634, 76446, 101106, 114669, 151659, 174127, 229338, 303318, 348254, 522381, 1044762, 1567143, 3134286, 4701429, 9402858]

約数ペア:

[(1, 9402858), (2, 4701429), (3, 3134286), (6, 1567143), (9, 1044762), (18, 522381), (27, 348254), (31, 303318), (41, 229338), (54, 174127), (62, 151659), (82, 114669), (93, 101106), (123, 76446), (137, 68634), (186, 50553), (246, 38223), (274, 34317), (279, 33702), (369, 25482), (411, 22878), (558, 16851), (738, 12741), (822, 11439), (837, 11234), (1107, 8494), (1233, 7626), (1271, 7398), (1674, 5617), (2214, 4247), (2466, 3813), (2542, 3699)]