7470969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 11489280

約数和(自身を除く): 4018311

約数列:

[1, 3, 11, 31, 33, 67, 93, 109, 201, 327, 341, 737, 1023, 1199, 2077, 2211, 3379, 3597, 6231, 7303, 10137, 21909, 22847, 37169, 68541, 80333, 111507, 226393, 240999, 679179, 2490323, 7470969]

約数ペア:

[(1, 7470969), (3, 2490323), (11, 679179), (31, 240999), (33, 226393), (67, 111507), (93, 80333), (109, 68541), (201, 37169), (327, 22847), (341, 21909), (737, 10137), (1023, 7303), (1199, 6231), (2077, 3597), (2211, 3379)]