288520941

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{1543}}^1$

素因数の和:2100

約数の個数: 16

約数和(自身を含む): 388371584

約数和(自身を除く): 99850643

約数列:

[1, 3, 157, 397, 471, 1191, 1543, 4629, 62329, 186987, 242251, 612571, 726753, 1837713, 96173647, 288520941]

約数ペア:

[(1, 288520941), (3, 96173647), (157, 1837713), (397, 726753), (471, 612571), (1191, 242251), (1543, 186987), (4629, 62329)]