1958511841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{739}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 2363074560

約数和(自身を除く): 404562719

約数列:

[1, 11, 13, 43, 143, 431, 473, 559, 739, 4741, 5603, 6149, 8129, 9607, 18533, 31777, 61633, 105677, 203863, 240929, 318509, 349547, 413101, 2650219, 3503599, 4140617, 4544111, 13695887, 45546787, 150654757, 178046531, 1958511841]

約数ペア:

[(1, 1958511841), (11, 178046531), (13, 150654757), (43, 45546787), (143, 13695887), (431, 4544111), (473, 4140617), (559, 3503599), (739, 2650219), (4741, 413101), (5603, 349547), (6149, 318509), (8129, 240929), (9607, 203863), (18533, 105677), (31777, 61633)]