16973415

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2131}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 30700800

約数和(自身を除く): 13727385

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2131, 2655, 6393, 7965, 10655, 19179, 31965, 57537, 95895, 125729, 287685, 377187, 628645, 1131561, 1885935, 3394683, 5657805, 16973415]

約数ペア:

[(1, 16973415), (3, 5657805), (5, 3394683), (9, 1885935), (15, 1131561), (27, 628645), (45, 377187), (59, 287685), (135, 125729), (177, 95895), (295, 57537), (531, 31965), (885, 19179), (1593, 10655), (2131, 7965), (2655, 6393)]