3901804921

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{41341}}^1$

素因数の和:41584

約数の個数: 16

約数和(自身を含む): 4537697920

約数和(自身を除く): 635892999

約数列:

[1, 7, 97, 139, 679, 973, 13483, 41341, 94381, 289387, 4010077, 5746399, 28070539, 40224793, 557400703, 3901804921]

約数ペア:

[(1, 3901804921), (7, 557400703), (97, 40224793), (139, 28070539), (679, 5746399), (973, 4010077), (13483, 289387), (41341, 94381)]