184990185

素因数分解:

$3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{21523}}^1$

素因数の和:21725

約数の個数: 24

約数和(自身を含む): 322343424

約数和(自身を除く): 137353239

約数列:

[1, 3, 5, 9, 15, 45, 191, 573, 955, 1719, 2865, 8595, 21523, 64569, 107615, 193707, 322845, 968535, 4110893, 12332679, 20554465, 36998037, 61663395, 184990185]

約数ペア:

[(1, 184990185), (3, 61663395), (5, 36998037), (9, 20554465), (15, 12332679), (45, 4110893), (191, 968535), (573, 322845), (955, 193707), (1719, 107615), (2865, 64569), (8595, 21523)]