56311563

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{769}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 94026240

約数和(自身を除く): 37714677

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 317, 769, 951, 2219, 2307, 3487, 5383, 6657, 8459, 10461, 16149, 24409, 25377, 59213, 73227, 177639, 243773, 731319, 1706411, 2681503, 5119233, 8044509, 18770521, 56311563]

約数ペア:

[(1, 56311563), (3, 18770521), (7, 8044509), (11, 5119233), (21, 2681503), (33, 1706411), (77, 731319), (231, 243773), (317, 177639), (769, 73227), (951, 59213), (2219, 25377), (2307, 24409), (3487, 16149), (5383, 10461), (6657, 8459)]