829440001

素因数分解:

${\mathrm{13}}^4\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:422

約数の個数: 20

約数和(自身を含む): 910036692

約数和(自身を除く): 80596691

約数列:

[1, 13, 113, 169, 257, 1469, 2197, 3341, 19097, 28561, 29041, 43433, 248261, 377533, 564629, 3227393, 4907929, 7340177, 63803077, 829440001]

約数ペア:

[(1, 829440001), (13, 63803077), (113, 7340177), (169, 4907929), (257, 3227393), (1469, 564629), (2197, 377533), (3341, 248261), (19097, 43433), (28561, 29041)]