70902837

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1062

約数の個数: 32

約数和(自身を含む): 109209600

約数和(自身を除く): 38306763

約数列:

[1, 3, 9, 27, 47, 59, 141, 177, 423, 531, 947, 1269, 1593, 2773, 2841, 8319, 8523, 24957, 25569, 44509, 55873, 74871, 133527, 167619, 400581, 502857, 1201743, 1508571, 2626031, 7878093, 23634279, 70902837]

約数ペア:

[(1, 70902837), (3, 23634279), (9, 7878093), (27, 2626031), (47, 1508571), (59, 1201743), (141, 502857), (177, 400581), (423, 167619), (531, 133527), (947, 74871), (1269, 55873), (1593, 44509), (2773, 25569), (2841, 24957), (8319, 8523)]