64156677

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{40123}}^1$

素因数の和:40180

約数の個数: 16

約数和(自身を含む): 94371648

約数和(自身を除く): 30214971

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 40123, 120369, 521599, 1564797, 1645043, 4935129, 21385559, 64156677]

約数ペア:

[(1, 64156677), (3, 21385559), (13, 4935129), (39, 1645043), (41, 1564797), (123, 521599), (533, 120369), (1599, 40123)]