1330431663

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{4973}}^1$

素因数の和:5076

約数の個数: 32

約数和(自身を含む): 1980686592

約数和(自身を除く): 650254929

約数列:

[1, 3, 11, 33, 67, 121, 201, 363, 737, 1331, 2211, 3993, 4973, 8107, 14919, 24321, 54703, 89177, 164109, 267531, 333191, 601733, 999573, 1805199, 3665101, 6619063, 10995303, 19857189, 40316111, 120948333, 443477221, 1330431663]

約数ペア:

[(1, 1330431663), (3, 443477221), (11, 120948333), (33, 40316111), (67, 19857189), (121, 10995303), (201, 6619063), (363, 3665101), (737, 1805199), (1331, 999573), (2211, 601733), (3993, 333191), (4973, 267531), (8107, 164109), (14919, 89177), (24321, 54703)]