1330951566

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{736961}}^1$

素因数の和:737016

約数の個数: 32

約数和(自身を含む): 3112927488

約数和(自身を除く): 1781975922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 736961, 1473922, 2210883, 4421766, 5158727, 10317454, 15476181, 30952362, 31689323, 63378646, 95067969, 190135938, 221825261, 443650522, 665475783, 1330951566]

約数ペア:

[(1, 1330951566), (2, 665475783), (3, 443650522), (6, 221825261), (7, 190135938), (14, 95067969), (21, 63378646), (42, 31689323), (43, 30952362), (86, 15476181), (129, 10317454), (258, 5158727), (301, 4421766), (602, 2210883), (903, 1473922), (1806, 736961)]