70928627

素因数分解:

$7^3\times {\mathrm{11}}^2\times {\mathrm{1709}}^1$

素因数の和:1752

約数の個数: 24

約数和(自身を含む): 90972000

約数和(自身を除く): 20043373

約数列:

[1, 7, 11, 49, 77, 121, 343, 539, 847, 1709, 3773, 5929, 11963, 18799, 41503, 83741, 131593, 206789, 586187, 921151, 1447523, 6448057, 10132661, 70928627]

約数ペア:

[(1, 70928627), (7, 10132661), (11, 6448057), (49, 1447523), (77, 921151), (121, 586187), (343, 206789), (539, 131593), (847, 83741), (1709, 41503), (3773, 18799), (5929, 11963)]