83676165

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1477

約数の個数: 32

約数和(自身を含む): 139536000

約数和(自身を除く): 55859835

約数列:

[1, 3, 5, 15, 29, 87, 145, 149, 435, 447, 745, 1291, 2235, 3873, 4321, 6455, 12963, 19365, 21605, 37439, 64815, 112317, 187195, 192359, 561585, 577077, 961795, 2885385, 5578411, 16735233, 27892055, 83676165]

約数ペア:

[(1, 83676165), (3, 27892055), (5, 16735233), (15, 5578411), (29, 2885385), (87, 961795), (145, 577077), (149, 561585), (435, 192359), (447, 187195), (745, 112317), (1291, 64815), (2235, 37439), (3873, 21605), (4321, 19365), (6455, 12963)]