345200713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1345

約数の個数: 32

約数和(自身を含む): 424714752

約数和(自身を除く): 79514039

約数列:

[1, 11, 13, 37, 53, 143, 407, 481, 583, 689, 1231, 1961, 5291, 7579, 13541, 16003, 21571, 25493, 45547, 65243, 176033, 280423, 501017, 592111, 717673, 848159, 2413991, 6513221, 9329749, 26553901, 31381883, 345200713]

約数ペア:

[(1, 345200713), (11, 31381883), (13, 26553901), (37, 9329749), (53, 6513221), (143, 2413991), (407, 848159), (481, 717673), (583, 592111), (689, 501017), (1231, 280423), (1961, 176033), (5291, 65243), (7579, 45547), (13541, 25493), (16003, 21571)]