230622861

素因数分解:

$3^1\times 7^2\times {\mathrm{577}}^1\times {\mathrm{2719}}^1$

素因数の和:3313

約数の個数: 24

約数和(自身を含む): 358452480

約数和(自身を除く): 127829619

約数列:

[1, 3, 7, 21, 49, 147, 577, 1731, 2719, 4039, 8157, 12117, 19033, 28273, 57099, 84819, 133231, 399693, 1568863, 4706589, 10982041, 32946123, 76874287, 230622861]

約数ペア:

[(1, 230622861), (3, 76874287), (7, 32946123), (21, 10982041), (49, 4706589), (147, 1568863), (577, 399693), (1731, 133231), (2719, 84819), (4039, 57099), (8157, 28273), (12117, 19033)]