99738815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 133816320

約数和(自身を除く): 34077505

約数列:

[1, 5, 11, 55, 109, 127, 131, 545, 635, 655, 1199, 1397, 1441, 5995, 6985, 7205, 13843, 14279, 16637, 69215, 71395, 83185, 152273, 157069, 183007, 761365, 785345, 915035, 1813433, 9067165, 19947763, 99738815]

約数ペア:

[(1, 99738815), (5, 19947763), (11, 9067165), (55, 1813433), (109, 915035), (127, 785345), (131, 761365), (545, 183007), (635, 157069), (655, 152273), (1199, 83185), (1397, 71395), (1441, 69215), (5995, 16637), (6985, 14279), (7205, 13843)]