109245801

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2423}}^1$

素因数の和:2565

約数の個数: 32

約数和(自身を含む): 176855040

約数和(自身を除く): 67609239

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 791, 2147, 2373, 2423, 6441, 7269, 15029, 16961, 45087, 46037, 50883, 138111, 273799, 322259, 821397, 966777, 1916593, 5202181, 5749779, 15606543, 36415267, 109245801]

約数ペア:

[(1, 109245801), (3, 36415267), (7, 15606543), (19, 5749779), (21, 5202181), (57, 1916593), (113, 966777), (133, 821397), (339, 322259), (399, 273799), (791, 138111), (2147, 50883), (2373, 46037), (2423, 45087), (6441, 16961), (7269, 15029)]