45913221

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1619}}^1$

素因数の和:1785

約数の個数: 24

約数和(自身を含む): 69750720

約数和(自身を除く): 23837499

約数列:

[1, 3, 9, 23, 69, 137, 207, 411, 1233, 1619, 3151, 4857, 9453, 14571, 28359, 37237, 111711, 221803, 335133, 665409, 1996227, 5101469, 15304407, 45913221]

約数ペア:

[(1, 45913221), (3, 15304407), (9, 5101469), (23, 1996227), (69, 665409), (137, 335133), (207, 221803), (411, 111711), (1233, 37237), (1619, 28359), (3151, 14571), (4857, 9453)]