45156787431

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2309}}^1\times {\mathrm{7109}}^1$

素因数の和:9559

約数の個数: 32

約数和(自身を含む): 69375398400

約数和(自身を除く): 24218610969

約数列:

[1, 3, 7, 21, 131, 393, 917, 2309, 2751, 6927, 7109, 16163, 21327, 48489, 49763, 149289, 302479, 907437, 931279, 2117353, 2793837, 6352059, 6518953, 16414681, 19556859, 49244043, 114902767, 344708301, 2150323211, 6450969633, 15052262477, 45156787431]

約数ペア:

[(1, 45156787431), (3, 15052262477), (7, 6450969633), (21, 2150323211), (131, 344708301), (393, 114902767), (917, 49244043), (2309, 19556859), (2751, 16414681), (6927, 6518953), (7109, 6352059), (16163, 2793837), (21327, 2117353), (48489, 931279), (49763, 907437), (149289, 302479)]