66090855

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1109}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 110289600

約数和(自身を除く): 44198745

約数列:

[1, 3, 5, 15, 29, 87, 137, 145, 411, 435, 685, 1109, 2055, 3327, 3973, 5545, 11919, 16635, 19865, 32161, 59595, 96483, 151933, 160805, 455799, 482415, 759665, 2278995, 4406057, 13218171, 22030285, 66090855]

約数ペア:

[(1, 66090855), (3, 22030285), (5, 13218171), (15, 4406057), (29, 2278995), (87, 759665), (137, 482415), (145, 455799), (411, 160805), (435, 151933), (685, 96483), (1109, 59595), (2055, 32161), (3327, 19865), (3973, 16635), (5545, 11919)]