3270995

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1$

素因数の和:124

約数の個数: 36

約数和(自身を含む): 5006880

約数和(自身を除く): 1735885

約数列:

[1, 5, 7, 13, 35, 49, 65, 79, 91, 169, 245, 395, 455, 553, 637, 845, 1027, 1183, 2765, 3185, 3871, 5135, 5915, 7189, 8281, 13351, 19355, 35945, 41405, 50323, 66755, 93457, 251615, 467285, 654199, 3270995]

約数ペア:

[(1, 3270995), (5, 654199), (7, 467285), (13, 251615), (35, 93457), (49, 66755), (65, 50323), (79, 41405), (91, 35945), (169, 19355), (245, 13351), (395, 8281), (455, 7189), (553, 5915), (637, 5135), (845, 3871), (1027, 3185), (1183, 2765)]