120383121

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{12743}}^1$

素因数の和:12860

約数の個数: 16

約数和(自身を含む): 166385664

約数和(自身を除く): 46002543

約数列:

[1, 3, 47, 67, 141, 201, 3149, 9447, 12743, 38229, 598921, 853781, 1796763, 2561343, 40127707, 120383121]

約数ペア:

[(1, 120383121), (3, 40127707), (47, 2561343), (67, 1796763), (141, 853781), (201, 598921), (3149, 38229), (9447, 12743)]