89306271

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{719}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 133024320

約数和(自身を除く): 43718049

約数列:

[1, 3, 9, 37, 111, 333, 373, 719, 1119, 2157, 3357, 6471, 13801, 26603, 41403, 79809, 124209, 239427, 268187, 804561, 2413683, 9922919, 29768757, 89306271]

約数ペア:

[(1, 89306271), (3, 29768757), (9, 9922919), (37, 2413683), (111, 804561), (333, 268187), (373, 239427), (719, 124209), (1119, 79809), (2157, 41403), (3357, 26603), (6471, 13801)]