221544768087

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2415473}}^1$

素因数の和:2415604

約数の個数: 32

約数和(自身を含む): 340098739200

約数和(自身を除く): 118553971113

約数列:

[1, 3, 9, 27, 43, 79, 129, 237, 387, 711, 1161, 2133, 3397, 10191, 30573, 91719, 2415473, 7246419, 21739257, 65217771, 103865339, 190822367, 311596017, 572467101, 934788051, 1717401303, 2804364153, 5152203909, 8205361781, 24616085343, 73848256029, 221544768087]

約数ペア:

[(1, 221544768087), (3, 73848256029), (9, 24616085343), (27, 8205361781), (43, 5152203909), (79, 2804364153), (129, 1717401303), (237, 934788051), (387, 572467101), (711, 311596017), (1161, 190822367), (2133, 103865339), (3397, 65217771), (10191, 21739257), (30573, 7246419), (91719, 2415473)]