90838335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45533}}^1$

素因数の和:45567

約数の個数: 32

約数和(自身を含む): 174850560

約数和(自身を除く): 84012225

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 45533, 136599, 227665, 318731, 682995, 865127, 956193, 1593655, 2595381, 4325635, 4780965, 6055889, 12976905, 18167667, 30279445, 90838335]

約数ペア:

[(1, 90838335), (3, 30279445), (5, 18167667), (7, 12976905), (15, 6055889), (19, 4780965), (21, 4325635), (35, 2595381), (57, 1593655), (95, 956193), (105, 865127), (133, 682995), (285, 318731), (399, 227665), (665, 136599), (1995, 45533)]