72144721

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9833}}^1$

素因数の和:9896

約数の個数: 16

約数和(自身を含む): 84965760

約数和(自身を除く): 12821039

約数列:

[1, 11, 23, 29, 253, 319, 667, 7337, 9833, 108163, 226159, 285157, 2487749, 3136727, 6558611, 72144721]

約数ペア:

[(1, 72144721), (11, 6558611), (23, 3136727), (29, 2487749), (253, 285157), (319, 226159), (667, 108163), (7337, 9833)]