349372849

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1\times {\mathrm{1583}}^1$

素因数の和:2400

約数の個数: 16

約数和(自身を含む): 409812480

約数和(自身を除く): 60439631

約数列:

[1, 7, 41, 287, 769, 1583, 5383, 11081, 31529, 64903, 220703, 454321, 1217327, 8521289, 49910407, 349372849]

約数ペア:

[(1, 349372849), (7, 49910407), (41, 8521289), (287, 1217327), (769, 454321), (1583, 220703), (5383, 64903), (11081, 31529)]