542030307

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{283637}}^1$

素因数の和:283667

約数の個数: 24

約数和(自身を含む): 905372496

約数和(自身を除く): 363342189

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 283637, 850911, 1985459, 3687281, 5956377, 11061843, 13898213, 25810967, 41694639, 77432901, 180676769, 542030307]

約数ペア:

[(1, 542030307), (3, 180676769), (7, 77432901), (13, 41694639), (21, 25810967), (39, 13898213), (49, 11061843), (91, 5956377), (147, 3687281), (273, 1985459), (637, 850911), (1911, 283637)]