89488539

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{26801}}^1$

素因数の和:26867

約数の個数: 24

約数和(自身を含む): 150520032

約数和(自身を除く): 61031493

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 26801, 80403, 187607, 241209, 562821, 1420453, 1688463, 4261359, 9943171, 12784077, 29829513, 89488539]

約数ペア:

[(1, 89488539), (3, 29829513), (7, 12784077), (9, 9943171), (21, 4261359), (53, 1688463), (63, 1420453), (159, 562821), (371, 241209), (477, 187607), (1113, 80403), (3339, 26801)]