13942761

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28867}}^1$

素因数の和:28900

約数の個数: 16

約数和(自身を含む): 22170624

約数和(自身を除く): 8227863

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 28867, 86601, 202069, 606207, 663941, 1991823, 4647587, 13942761]

約数ペア:

[(1, 13942761), (3, 4647587), (7, 1991823), (21, 663941), (23, 606207), (69, 202069), (161, 86601), (483, 28867)]