266773851

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5843}}^1$

素因数の和:5960

約数の個数: 32

約数和(自身を含む): 420768000

約数和(自身を除く): 153994149

約数列:

[1, 3, 9, 19, 27, 57, 89, 171, 267, 513, 801, 1691, 2403, 5073, 5843, 15219, 17529, 45657, 52587, 111017, 157761, 333051, 520027, 999153, 1560081, 2997459, 4680243, 9880513, 14040729, 29641539, 88924617, 266773851]

約数ペア:

[(1, 266773851), (3, 88924617), (9, 29641539), (19, 14040729), (27, 9880513), (57, 4680243), (89, 2997459), (171, 1560081), (267, 999153), (513, 520027), (801, 333051), (1691, 157761), (2403, 111017), (5073, 52587), (5843, 45657), (15219, 17529)]