633159735

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{75511}}^1$

素因数の和:75575

約数の個数: 32

約数和(自身を含む): 1116369408

約数和(自身を除く): 483209673

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8385, 75511, 226533, 377555, 981643, 1132665, 2944929, 3246973, 4908215, 9740919, 14724645, 16234865, 42210649, 48704595, 126631947, 211053245, 633159735]

約数ペア:

[(1, 633159735), (3, 211053245), (5, 126631947), (13, 48704595), (15, 42210649), (39, 16234865), (43, 14724645), (65, 9740919), (129, 4908215), (195, 3246973), (215, 2944929), (559, 1132665), (645, 981643), (1677, 377555), (2795, 226533), (8385, 75511)]