100218993

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1721}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 158699520

約数和(自身を除く): 58480527

約数列:

[1, 3, 7, 21, 47, 59, 141, 177, 329, 413, 987, 1239, 1721, 2773, 5163, 8319, 12047, 19411, 36141, 58233, 80887, 101539, 242661, 304617, 566209, 710773, 1698627, 2132319, 4772333, 14316999, 33406331, 100218993]

約数ペア:

[(1, 100218993), (3, 33406331), (7, 14316999), (21, 4772333), (47, 2132319), (59, 1698627), (141, 710773), (177, 566209), (329, 304617), (413, 242661), (987, 101539), (1239, 80887), (1721, 58233), (2773, 36141), (5163, 19411), (8319, 12047)]