13413013121

素因数分解:

${\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{609101}}^1$

素因数の和:609200

約数の個数: 12

約数和(自身を含む): 14388207444

約数和(自身を除く): 975194323

約数列:

[1, 19, 61, 361, 1159, 22021, 609101, 11572919, 37155161, 219885461, 705948059, 13413013121]

約数ペア:

[(1, 13413013121), (19, 705948059), (61, 219885461), (361, 37155161), (1159, 11572919), (22021, 609101)]