64479123

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{853}}^1$

素因数の和:1123

約数の個数: 24

約数和(自身を含む): 96187728

約数和(自身を除く): 31708605

約数列:

[1, 3, 9, 37, 111, 227, 333, 681, 853, 2043, 2559, 7677, 8399, 25197, 31561, 75591, 94683, 193631, 284049, 580893, 1742679, 7164347, 21493041, 64479123]

約数ペア:

[(1, 64479123), (3, 21493041), (9, 7164347), (37, 1742679), (111, 580893), (227, 284049), (333, 193631), (681, 94683), (853, 75591), (2043, 31561), (2559, 25197), (7677, 8399)]