3936465

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 7539840

約数和(自身を除く): 3603375

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 2243, 6729, 11215, 20187, 29159, 33645, 60561, 87477, 100935, 145795, 262431, 302805, 437385, 787293, 1312155, 3936465]

約数ペア:

[(1, 3936465), (3, 1312155), (5, 787293), (9, 437385), (13, 302805), (15, 262431), (27, 145795), (39, 100935), (45, 87477), (65, 60561), (117, 33645), (135, 29159), (195, 20187), (351, 11215), (585, 6729), (1755, 2243)]