1351601853

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{3761}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 2092273920

約数和(自身を除く): 740672067

約数列:

[1, 3, 7, 21, 109, 157, 327, 471, 763, 1099, 2289, 3297, 3761, 11283, 17113, 26327, 51339, 78981, 119791, 359373, 409949, 590477, 1229847, 1771431, 2869643, 4133339, 8608929, 12400017, 64361993, 193085979, 450533951, 1351601853]

約数ペア:

[(1, 1351601853), (3, 450533951), (7, 193085979), (21, 64361993), (109, 12400017), (157, 8608929), (327, 4133339), (471, 2869643), (763, 1771431), (1099, 1229847), (2289, 590477), (3297, 409949), (3761, 359373), (11283, 119791), (17113, 78981), (26327, 51339)]