84020153

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 100624608

約数和(自身を除く): 16604455

約数列:

[1, 7, 49, 73, 83, 283, 511, 581, 1981, 3577, 4067, 6059, 13867, 20659, 23489, 42413, 144613, 164423, 296891, 1012291, 1150961, 1714697, 12002879, 84020153]

約数ペア:

[(1, 84020153), (7, 12002879), (49, 1714697), (73, 1150961), (83, 1012291), (283, 296891), (511, 164423), (581, 144613), (1981, 42413), (3577, 23489), (4067, 20659), (6059, 13867)]