30993445

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 44126208

約数和(自身を除く): 13132763

約数列:

[1, 5, 7, 35, 47, 83, 227, 235, 329, 415, 581, 1135, 1589, 1645, 2905, 3901, 7945, 10669, 18841, 19505, 27307, 53345, 74683, 94205, 131887, 136535, 373415, 659435, 885527, 4427635, 6198689, 30993445]

約数ペア:

[(1, 30993445), (5, 6198689), (7, 4427635), (35, 885527), (47, 659435), (83, 373415), (227, 136535), (235, 131887), (329, 94205), (415, 74683), (581, 53345), (1135, 27307), (1589, 19505), (1645, 18841), (2905, 10669), (3901, 7945)]