18113355

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10321}}^1$

素因数の和:10348

約数の個数: 32

約数和(自身を含む): 34681920

約数和(自身を除く): 16568565

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 10321, 30963, 51605, 92889, 134173, 154815, 278667, 402519, 464445, 670865, 1207557, 1393335, 2012595, 3622671, 6037785, 18113355]

約数ペア:

[(1, 18113355), (3, 6037785), (5, 3622671), (9, 2012595), (13, 1393335), (15, 1207557), (27, 670865), (39, 464445), (45, 402519), (65, 278667), (117, 154815), (135, 134173), (195, 92889), (351, 51605), (585, 30963), (1755, 10321)]