384421855

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1\times {\mathrm{1597}}^1$

素因数の和:3186

約数の個数: 16

約数和(自身を含む): 476792064

約数和(自身を除く): 92370209

約数列:

[1, 5, 31, 155, 1553, 1597, 7765, 7985, 48143, 49507, 240715, 247535, 2480141, 12400705, 76884371, 384421855]

約数ペア:

[(1, 384421855), (5, 76884371), (31, 12400705), (155, 2480141), (1553, 247535), (1597, 240715), (7765, 49507), (7985, 48143)]