109617039

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{9613}}^1$

素因数の和:9807

約数の個数: 24

約数和(自身を含む): 181973792

約数和(自身を除く): 72356753

約数列:

[1, 3, 7, 9, 21, 63, 181, 543, 1267, 1629, 3801, 9613, 11403, 28839, 67291, 86517, 201873, 605619, 1739953, 5219859, 12179671, 15659577, 36539013, 109617039]

約数ペア:

[(1, 109617039), (3, 36539013), (7, 15659577), (9, 12179671), (21, 5219859), (63, 1739953), (181, 605619), (543, 201873), (1267, 86517), (1629, 67291), (3801, 28839), (9613, 11403)]