74660205

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{773}}^1$

素因数の和:965

約数の個数: 32

約数和(自身を含む): 123047424

約数和(自身を除く): 48387219

約数列:

[1, 3, 5, 15, 47, 137, 141, 235, 411, 685, 705, 773, 2055, 2319, 3865, 6439, 11595, 19317, 32195, 36331, 96585, 105901, 108993, 181655, 317703, 529505, 544965, 1588515, 4977347, 14932041, 24886735, 74660205]

約数ペア:

[(1, 74660205), (3, 24886735), (5, 14932041), (15, 4977347), (47, 1588515), (137, 544965), (141, 529505), (235, 317703), (411, 181655), (685, 108993), (705, 105901), (773, 96585), (2055, 36331), (2319, 32195), (3865, 19317), (6439, 11595)]