447168366

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{11287}}^1$

素因数の和:11397

約数の個数: 48

約数和(自身を含む): 1014294528

約数和(自身を除く): 567126162

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 1278, 2201, 4402, 6603, 11287, 13206, 19809, 22574, 33861, 39618, 67722, 101583, 203166, 349897, 699794, 801377, 1049691, 1602754, 2099382, 2404131, 3149073, 4808262, 6298146, 7212393, 14424786, 24842687, 49685374, 74528061, 149056122, 223584183, 447168366]

約数ペア:

[(1, 447168366), (2, 223584183), (3, 149056122), (6, 74528061), (9, 49685374), (18, 24842687), (31, 14424786), (62, 7212393), (71, 6298146), (93, 4808262), (142, 3149073), (186, 2404131), (213, 2099382), (279, 1602754), (426, 1049691), (558, 801377), (639, 699794), (1278, 349897), (2201, 203166), (4402, 101583), (6603, 67722), (11287, 39618), (13206, 33861), (19809, 22574)]