41989167

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 71379360

約数和(自身を除く): 29390193

約数列:

[1, 3, 9, 11, 17, 33, 51, 61, 99, 153, 183, 187, 409, 549, 561, 671, 1037, 1227, 1683, 2013, 3111, 3681, 4499, 6039, 6953, 9333, 11407, 13497, 20859, 24949, 34221, 40491, 62577, 74847, 76483, 102663, 224541, 229449, 274439, 424133, 688347, 823317, 1272399, 2469951, 3817197, 4665463, 13996389, 41989167]

約数ペア:

[(1, 41989167), (3, 13996389), (9, 4665463), (11, 3817197), (17, 2469951), (33, 1272399), (51, 823317), (61, 688347), (99, 424133), (153, 274439), (183, 229449), (187, 224541), (409, 102663), (549, 76483), (561, 74847), (671, 62577), (1037, 40491), (1227, 34221), (1683, 24949), (2013, 20859), (3111, 13497), (3681, 11407), (4499, 9333), (6039, 6953)]