9531921

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1141

約数の個数: 24

約数和(自身を含む): 15040704

約数和(自身を除く): 5508783

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1063, 1281, 2989, 3189, 7441, 8967, 22323, 52087, 64843, 156261, 194529, 453901, 1361703, 3177307, 9531921]

約数ペア:

[(1, 9531921), (3, 3177307), (7, 1361703), (21, 453901), (49, 194529), (61, 156261), (147, 64843), (183, 52087), (427, 22323), (1063, 8967), (1281, 7441), (2989, 3189)]