82912407555

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{389507}}^1$

素因数の和:390155

約数の個数: 32

約数和(自身を含む): 138652383744

約数和(自身を除く): 55739976189

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 617, 1851, 3085, 9255, 14191, 42573, 70955, 212865, 389507, 1168521, 1947535, 5842605, 8958661, 26875983, 44793305, 134379915, 240325819, 720977457, 1201629095, 3604887285, 5527493837, 16582481511, 27637469185, 82912407555]

約数ペア:

[(1, 82912407555), (3, 27637469185), (5, 16582481511), (15, 5527493837), (23, 3604887285), (69, 1201629095), (115, 720977457), (345, 240325819), (617, 134379915), (1851, 44793305), (3085, 26875983), (9255, 8958661), (14191, 5842605), (42573, 1947535), (70955, 1168521), (212865, 389507)]