68759295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1483}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 120524544

約数和(自身を除く): 51765249

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 281, 843, 1405, 1483, 3091, 4215, 4449, 7415, 9273, 15455, 16313, 22245, 46365, 48939, 81565, 244695, 416723, 1250169, 2083615, 4583953, 6250845, 13751859, 22919765, 68759295]

約数ペア:

[(1, 68759295), (3, 22919765), (5, 13751859), (11, 6250845), (15, 4583953), (33, 2083615), (55, 1250169), (165, 416723), (281, 244695), (843, 81565), (1405, 48939), (1483, 46365), (3091, 22245), (4215, 16313), (4449, 15455), (7415, 9273)]