48441987

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{44483}}^1$

素因数の和:44511

約数の個数: 18

約数和(自身を含む): 76912836

約数和(自身を除く): 28470849

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 44483, 133449, 400347, 489313, 1467939, 4403817, 5382443, 16147329, 48441987]

約数ペア:

[(1, 48441987), (3, 16147329), (9, 5382443), (11, 4403817), (33, 1467939), (99, 489313), (121, 400347), (363, 133449), (1089, 44483)]