63974313

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1879}}^1$

素因数の和:1998

約数の個数: 32

約数和(自身を含む): 103174400

約数和(自身を除く): 39200087

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 291, 351, 873, 1261, 1879, 2619, 3783, 5637, 11349, 16911, 24427, 34047, 50733, 73281, 182263, 219843, 546789, 659529, 1640367, 2369419, 4921101, 7108257, 21324771, 63974313]

約数ペア:

[(1, 63974313), (3, 21324771), (9, 7108257), (13, 4921101), (27, 2369419), (39, 1640367), (97, 659529), (117, 546789), (291, 219843), (351, 182263), (873, 73281), (1261, 50733), (1879, 34047), (2619, 24427), (3783, 16911), (5637, 11349)]