3257685

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 5904000

約数和(自身を除く): 2646315

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 409, 531, 885, 1227, 1593, 2045, 2655, 3681, 6135, 7965, 11043, 18405, 24131, 55215, 72393, 120655, 217179, 361965, 651537, 1085895, 3257685]

約数ペア:

[(1, 3257685), (3, 1085895), (5, 651537), (9, 361965), (15, 217179), (27, 120655), (45, 72393), (59, 55215), (135, 24131), (177, 18405), (295, 11043), (409, 7965), (531, 6135), (885, 3681), (1227, 2655), (1593, 2045)]