3321407951

素因数分解:

${\mathrm{67}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 3400604928

約数和(自身を除く): 79196977

約数列:

[1, 67, 251, 313, 631, 16817, 20971, 42277, 78563, 158381, 197503, 5263721, 10611527, 13232701, 49573253, 3321407951]

約数ペア:

[(1, 3321407951), (67, 49573253), (251, 13232701), (313, 10611527), (631, 5263721), (16817, 197503), (20971, 158381), (42277, 78563)]