1245494613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{51631}}^1$

素因数の和:51705

約数の個数: 32

約数和(自身を含む): 1962842112

約数和(自身を除く): 717347499

約数列:

[1, 3, 11, 17, 33, 43, 51, 129, 187, 473, 561, 731, 1419, 2193, 8041, 24123, 51631, 154893, 567941, 877727, 1703823, 2220133, 2633181, 6660399, 9654997, 24421463, 28964991, 37742261, 73264389, 113226783, 415164871, 1245494613]

約数ペア:

[(1, 1245494613), (3, 415164871), (11, 113226783), (17, 73264389), (33, 37742261), (43, 28964991), (51, 24421463), (129, 9654997), (187, 6660399), (473, 2633181), (561, 2220133), (731, 1703823), (1419, 877727), (2193, 567941), (8041, 154893), (24123, 51631)]