72445153

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 81709056

約数和(自身を除く): 9263903

約数列:

[1, 11, 43, 103, 473, 1133, 1487, 4429, 16357, 48719, 63941, 153161, 703351, 1684771, 6585923, 72445153]

約数ペア:

[(1, 72445153), (11, 6585923), (43, 1684771), (103, 703351), (473, 153161), (1133, 63941), (1487, 48719), (4429, 16357)]