63327945

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 103910400

約数和(自身を除く): 40582455

約数列:

[1, 3, 5, 15, 59, 163, 177, 295, 439, 489, 815, 885, 1317, 2195, 2445, 6585, 9617, 25901, 28851, 48085, 71557, 77703, 129505, 144255, 214671, 357785, 388515, 1073355, 4221863, 12665589, 21109315, 63327945]

約数ペア:

[(1, 63327945), (3, 21109315), (5, 12665589), (15, 4221863), (59, 1073355), (163, 388515), (177, 357785), (295, 214671), (439, 144255), (489, 129505), (815, 77703), (885, 71557), (1317, 48085), (2195, 28851), (2445, 25901), (6585, 9617)]