190040355

素因数分解:

$3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{9533}}^1$

素因数の和:9987

約数の個数: 24

約数和(自身を含む): 330181488

約数和(自身を除く): 140141133

約数列:

[1, 3, 5, 9, 15, 45, 443, 1329, 2215, 3987, 6645, 9533, 19935, 28599, 47665, 85797, 142995, 428985, 4223119, 12669357, 21115595, 38008071, 63346785, 190040355]

約数ペア:

[(1, 190040355), (3, 63346785), (5, 38008071), (9, 21115595), (15, 12669357), (45, 4223119), (443, 428985), (1329, 142995), (2215, 85797), (3987, 47665), (6645, 28599), (9533, 19935)]