9528678

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:594

約数の個数: 40

約数和(自身を含む): 21562200

約数和(自身を除く): 12033522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 393, 449, 786, 898, 1179, 1347, 2358, 2694, 3537, 4041, 7074, 8082, 10611, 12123, 21222, 24246, 36369, 58819, 72738, 117638, 176457, 352914, 529371, 1058742, 1588113, 3176226, 4764339, 9528678]

約数ペア:

[(1, 9528678), (2, 4764339), (3, 3176226), (6, 1588113), (9, 1058742), (18, 529371), (27, 352914), (54, 176457), (81, 117638), (131, 72738), (162, 58819), (262, 36369), (393, 24246), (449, 21222), (786, 12123), (898, 10611), (1179, 8082), (1347, 7074), (2358, 4041), (2694, 3537)]