3315235

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 32

約数和(自身を含む): 5068800

約数和(自身を除く): 1753565

約数列:

[1, 5, 7, 11, 35, 55, 77, 79, 109, 385, 395, 545, 553, 763, 869, 1199, 2765, 3815, 4345, 5995, 6083, 8393, 8611, 30415, 41965, 43055, 60277, 94721, 301385, 473605, 663047, 3315235]

約数ペア:

[(1, 3315235), (5, 663047), (7, 473605), (11, 301385), (35, 94721), (55, 60277), (77, 43055), (79, 41965), (109, 30415), (385, 8611), (395, 8393), (545, 6083), (553, 5995), (763, 4345), (869, 3815), (1199, 2765)]