1203872281

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{8369}}^1$

素因数の和:8568

約数の個数: 16

約数和(自身を含む): 1297684800

約数和(自身を除く): 93812519

約数列:

[1, 19, 67, 113, 1273, 2147, 7571, 8369, 143849, 159011, 560723, 945697, 10653737, 17968243, 63361699, 1203872281]

約数ペア:

[(1, 1203872281), (19, 63361699), (67, 17968243), (113, 10653737), (1273, 945697), (2147, 560723), (7571, 159011), (8369, 143849)]