79915455

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{77213}}^1$

素因数の和:77247

約数の個数: 24

約数和(自身を含む): 144544608

約数和(自身を除く): 64629153

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 77213, 231639, 386065, 694917, 1158195, 1775899, 3474585, 5327697, 8879495, 15983091, 26638485, 79915455]

約数ペア:

[(1, 79915455), (3, 26638485), (5, 15983091), (9, 8879495), (15, 5327697), (23, 3474585), (45, 1775899), (69, 1158195), (115, 694917), (207, 386065), (345, 231639), (1035, 77213)]