61929693

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5431}}^1$

素因数の和:5625

約数の個数: 24

約数和(自身を含む): 102816896

約数和(自身を除く): 40887203

約数列:

[1, 3, 7, 9, 21, 63, 181, 543, 1267, 1629, 3801, 5431, 11403, 16293, 38017, 48879, 114051, 342153, 983011, 2949033, 6881077, 8847099, 20643231, 61929693]

約数ペア:

[(1, 61929693), (3, 20643231), (7, 8847099), (9, 6881077), (21, 2949033), (63, 983011), (181, 342153), (543, 114051), (1267, 48879), (1629, 38017), (3801, 16293), (5431, 11403)]