85567515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2687}}^1$

素因数の和:2899

約数の個数: 32

約数和(自身を含む): 150183936

約数和(自身を除く): 64616421

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 193, 579, 965, 2123, 2687, 2895, 6369, 8061, 10615, 13435, 29557, 31845, 40305, 88671, 147785, 443355, 518591, 1555773, 2592955, 5704501, 7778865, 17113503, 28522505, 85567515]

約数ペア:

[(1, 85567515), (3, 28522505), (5, 17113503), (11, 7778865), (15, 5704501), (33, 2592955), (55, 1555773), (165, 518591), (193, 443355), (579, 147785), (965, 88671), (2123, 40305), (2687, 31845), (2895, 29557), (6369, 13435), (8061, 10615)]