84475159

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 100154880

約数和(自身を除く): 15679721

約数列:

[1, 17, 19, 23, 83, 137, 323, 391, 437, 1411, 1577, 1909, 2329, 2603, 3151, 7429, 11371, 26809, 32453, 36271, 44251, 53567, 59869, 193307, 216049, 261533, 616607, 1017773, 3672833, 4446061, 4969127, 84475159]

約数ペア:

[(1, 84475159), (17, 4969127), (19, 4446061), (23, 3672833), (83, 1017773), (137, 616607), (323, 261533), (391, 216049), (437, 193307), (1411, 59869), (1577, 53567), (1909, 44251), (2329, 36271), (2603, 32453), (3151, 26809), (7429, 11371)]