3041895

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2211225

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 151, 237, 255, 395, 453, 755, 1185, 1343, 2265, 2567, 4029, 6715, 7701, 11929, 12835, 20145, 35787, 38505, 59645, 178935, 202793, 608379, 1013965, 3041895]

約数ペア:

[(1, 3041895), (3, 1013965), (5, 608379), (15, 202793), (17, 178935), (51, 59645), (79, 38505), (85, 35787), (151, 20145), (237, 12835), (255, 11929), (395, 7701), (453, 6715), (755, 4029), (1185, 2567), (1343, 2265)]