10902591

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2837}}^1$

素因数の和:2911

約数の個数: 24

約数和(自身を含む): 18299424

約数和(自身を除く): 7396833

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 2837, 3843, 8511, 19859, 25533, 59577, 173057, 178731, 519171, 1211399, 1557513, 3634197, 10902591]

約数ペア:

[(1, 10902591), (3, 3634197), (7, 1557513), (9, 1211399), (21, 519171), (61, 178731), (63, 173057), (183, 59577), (427, 25533), (549, 19859), (1281, 8511), (2837, 3843)]