893620007

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{2699}}^1$

素因数の和:2975

約数の個数: 24

約数和(自身を含む): 1080378000

約数和(自身を除く): 186757993

約数列:

[1, 7, 29, 49, 203, 233, 1421, 1631, 2699, 6757, 11417, 18893, 47299, 78271, 132251, 331093, 547897, 628867, 3835279, 4402069, 18237143, 30814483, 127660001, 893620007]

約数ペア:

[(1, 893620007), (7, 127660001), (29, 30814483), (49, 18237143), (203, 4402069), (233, 3835279), (1421, 628867), (1631, 547897), (2699, 331093), (6757, 132251), (11417, 78271), (18893, 47299)]