42468907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 51226560

約数和(自身を除く): 8757653

約数列:

[1, 13, 17, 41, 43, 109, 221, 533, 559, 697, 731, 1417, 1763, 1853, 4469, 4687, 9061, 9503, 22919, 24089, 29971, 58097, 60931, 75973, 79679, 192167, 389623, 987649, 1035827, 2498171, 3266839, 42468907]

約数ペア:

[(1, 42468907), (13, 3266839), (17, 2498171), (41, 1035827), (43, 987649), (109, 389623), (221, 192167), (533, 79679), (559, 75973), (697, 60931), (731, 58097), (1417, 29971), (1763, 24089), (1853, 22919), (4469, 9503), (4687, 9061)]