64081059

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{733}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 102595584

約数和(自身を除く): 38514525

約数列:

[1, 3, 7, 21, 23, 69, 161, 181, 483, 543, 733, 1267, 2199, 3801, 4163, 5131, 12489, 15393, 16859, 29141, 50577, 87423, 118013, 132673, 354039, 398019, 928711, 2786133, 3051479, 9154437, 21360353, 64081059]

約数ペア:

[(1, 64081059), (3, 21360353), (7, 9154437), (21, 3051479), (23, 2786133), (69, 928711), (161, 398019), (181, 354039), (483, 132673), (543, 118013), (733, 87423), (1267, 50577), (2199, 29141), (3801, 16859), (4163, 15393), (5131, 12489)]