42253563

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2775

約数の個数: 24

約数和(自身を含む): 63388864

約数和(自身を除く): 21135301

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 2707, 5203, 8121, 15609, 29777, 89331, 116401, 327547, 349203, 982641, 1280411, 3841233, 14084521, 42253563]

約数ペア:

[(1, 42253563), (3, 14084521), (11, 3841233), (33, 1280411), (43, 982641), (121, 349203), (129, 327547), (363, 116401), (473, 89331), (1419, 29777), (2707, 15609), (5203, 8121)]