42709211

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 45235200

約数和(自身を除く): 2525989

約数列:

[1, 37, 61, 127, 149, 2257, 4699, 5513, 7747, 9089, 18923, 286639, 336293, 700151, 1154303, 42709211]

約数ペア:

[(1, 42709211), (37, 1154303), (61, 700151), (127, 336293), (149, 286639), (2257, 18923), (4699, 9089), (5513, 7747)]