63752265

素因数分解:

$3^5\times 5^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 115734528

約数和(自身を除く): 51982263

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 137, 243, 383, 405, 411, 685, 1149, 1215, 1233, 1915, 2055, 3447, 3699, 5745, 6165, 10341, 11097, 17235, 18495, 31023, 33291, 51705, 52471, 55485, 93069, 155115, 157413, 166455, 262355, 465345, 472239, 787065, 1416717, 2361195, 4250151, 7083585, 12750453, 21250755, 63752265]

約数ペア:

[(1, 63752265), (3, 21250755), (5, 12750453), (9, 7083585), (15, 4250151), (27, 2361195), (45, 1416717), (81, 787065), (135, 472239), (137, 465345), (243, 262355), (383, 166455), (405, 157413), (411, 155115), (685, 93069), (1149, 55485), (1215, 52471), (1233, 51705), (1915, 33291), (2055, 31023), (3447, 18495), (3699, 17235), (5745, 11097), (6165, 10341)]