74499009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{46591}}^1$

素因数の和:46648

約数の個数: 16

約数和(自身を含む): 109584384

約数和(自身を除く): 35085375

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 46591, 139773, 605683, 1817049, 1910231, 5730693, 24833003, 74499009]

約数ペア:

[(1, 74499009), (3, 24833003), (13, 5730693), (39, 1910231), (41, 1817049), (123, 605683), (533, 139773), (1599, 46591)]