69230865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1741}}^1$

素因数の和:2001

約数の個数: 32

約数和(自身を含む): 121410432

約数和(自身を除く): 52179567

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 241, 723, 1205, 1741, 2651, 3615, 5223, 7953, 8705, 13255, 19151, 26115, 39765, 57453, 95755, 287265, 419581, 1258743, 2097905, 4615391, 6293715, 13846173, 23076955, 69230865]

約数ペア:

[(1, 69230865), (3, 23076955), (5, 13846173), (11, 6293715), (15, 4615391), (33, 2097905), (55, 1258743), (165, 419581), (241, 287265), (723, 95755), (1205, 57453), (1741, 39765), (2651, 26115), (3615, 19151), (5223, 13255), (7953, 8705)]