164066931

素因数分解:

$3^3\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1123}}^1$

素因数の和:1912

約数の個数: 32

約数和(自身を含む): 278392320

約数和(自身を除く): 114325389

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 773, 1123, 2319, 3369, 5411, 6957, 7861, 10107, 16233, 20871, 23583, 30321, 48699, 70749, 146097, 212247, 868079, 2604237, 6076553, 7812711, 18229659, 23438133, 54688977, 164066931]

約数ペア:

[(1, 164066931), (3, 54688977), (7, 23438133), (9, 18229659), (21, 7812711), (27, 6076553), (63, 2604237), (189, 868079), (773, 212247), (1123, 146097), (2319, 70749), (3369, 48699), (5411, 30321), (6957, 23583), (7861, 20871), (10107, 16233)]