86960511

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 146240640

約数和(自身を除く): 59280129

約数列:

[1, 3, 9, 11, 19, 33, 57, 83, 99, 171, 209, 249, 557, 627, 747, 913, 1577, 1671, 1881, 2739, 4731, 5013, 6127, 8217, 10583, 14193, 17347, 18381, 31749, 46231, 52041, 55143, 95247, 116413, 138693, 156123, 349239, 416079, 508541, 878389, 1047717, 1525623, 2635167, 4576869, 7905501, 9662279, 28986837, 86960511]

約数ペア:

[(1, 86960511), (3, 28986837), (9, 9662279), (11, 7905501), (19, 4576869), (33, 2635167), (57, 1525623), (83, 1047717), (99, 878389), (171, 508541), (209, 416079), (249, 349239), (557, 156123), (627, 138693), (747, 116413), (913, 95247), (1577, 55143), (1671, 52041), (1881, 46231), (2739, 31749), (4731, 18381), (5013, 17347), (6127, 14193), (8217, 10583)]