67537665

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1327}}^1$

素因数の和:1383

約数の個数: 64

約数和(自身を含む): 133862400

約数和(自身を除く): 66324735

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 65, 87, 117, 135, 145, 195, 261, 351, 377, 435, 585, 783, 1131, 1305, 1327, 1755, 1885, 3393, 3915, 3981, 5655, 6635, 10179, 11943, 16965, 17251, 19905, 35829, 38483, 50895, 51753, 59715, 86255, 115449, 155259, 179145, 192415, 258765, 346347, 465777, 500279, 577245, 776295, 1039041, 1500837, 1731735, 2328885, 2501395, 4502511, 5195205, 7504185, 13507533, 22512555, 67537665]

約数ペア:

[(1, 67537665), (3, 22512555), (5, 13507533), (9, 7504185), (13, 5195205), (15, 4502511), (27, 2501395), (29, 2328885), (39, 1731735), (45, 1500837), (65, 1039041), (87, 776295), (117, 577245), (135, 500279), (145, 465777), (195, 346347), (261, 258765), (351, 192415), (377, 179145), (435, 155259), (585, 115449), (783, 86255), (1131, 59715), (1305, 51753), (1327, 50895), (1755, 38483), (1885, 35829), (3393, 19905), (3915, 17251), (3981, 16965), (5655, 11943), (6635, 10179)]