384731209

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{2423}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 414794880

約数和(自身を除く): 30063671

約数列:

[1, 19, 61, 137, 1159, 2423, 2603, 8357, 46037, 147803, 158783, 331951, 2808257, 6307069, 20249011, 384731209]

約数ペア:

[(1, 384731209), (19, 20249011), (61, 6307069), (137, 2808257), (1159, 331951), (2423, 158783), (2603, 147803), (8357, 46037)]