1220512298887

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{14506939}}^1$

素因数の和:14507071

約数の個数: 24

約数和(自身を含む): 1518180284880

約数和(自身を除く): 297667985993

約数列:

[1, 7, 17, 49, 101, 119, 707, 833, 1717, 4949, 12019, 84133, 14506939, 101548573, 246617963, 710840011, 1465200839, 1726325741, 10256405873, 12084280187, 24908414263, 71794841111, 174358899841, 1220512298887]

約数ペア:

[(1, 1220512298887), (7, 174358899841), (17, 71794841111), (49, 24908414263), (101, 12084280187), (119, 10256405873), (707, 1726325741), (833, 1465200839), (1717, 710840011), (4949, 246617963), (12019, 101548573), (84133, 14506939)]