2930343

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 4238976

約数和(自身を除く): 1308633

約数列:

[1, 3, 13, 39, 227, 331, 681, 993, 2951, 4303, 8853, 12909, 75137, 225411, 976781, 2930343]

約数ペア:

[(1, 2930343), (3, 976781), (13, 225411), (39, 75137), (227, 12909), (331, 8853), (681, 4303), (993, 2951)]