329406909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1847}}^1$

素因数の和:2149

約数の個数: 32

約数和(自身を含む): 502951680

約数和(自身を除く): 173544771

約数列:

[1, 3, 13, 17, 39, 51, 221, 269, 663, 807, 1847, 3497, 4573, 5541, 10491, 13719, 24011, 31399, 59449, 72033, 94197, 178347, 408187, 496843, 1224561, 1490529, 6458959, 8446331, 19376877, 25338993, 109802303, 329406909]

約数ペア:

[(1, 329406909), (3, 109802303), (13, 25338993), (17, 19376877), (39, 8446331), (51, 6458959), (221, 1490529), (269, 1224561), (663, 496843), (807, 408187), (1847, 178347), (3497, 94197), (4573, 72033), (5541, 59449), (10491, 31399), (13719, 24011)]