47119155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2339}}^1$

素因数の和:2443

約数の個数: 32

約数和(自身を含む): 80870400

約数和(自身を除く): 33751245

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 2339, 4029, 6715, 7017, 11695, 20145, 35085, 39763, 119289, 184781, 198815, 554343, 596445, 923905, 2771715, 3141277, 9423831, 15706385, 47119155]

約数ペア:

[(1, 47119155), (3, 15706385), (5, 9423831), (15, 3141277), (17, 2771715), (51, 923905), (79, 596445), (85, 554343), (237, 198815), (255, 184781), (395, 119289), (1185, 39763), (1343, 35085), (2339, 20145), (4029, 11695), (6715, 7017)]