73690929

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{48449}}^1$

素因数の和:48481

約数の個数: 18

約数和(自身を含む): 115262550

約数和(自身を除く): 41571621

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 48449, 145347, 436041, 629837, 1889511, 5668533, 8187881, 24563643, 73690929]

約数ペア:

[(1, 73690929), (3, 24563643), (9, 8187881), (13, 5668533), (39, 1889511), (117, 629837), (169, 436041), (507, 145347), (1521, 48449)]