3420567

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 24

約数和(自身を含む): 5155488

約数和(自身を除く): 1734921

約数列:

[1, 3, 9, 53, 71, 101, 159, 213, 303, 477, 639, 909, 3763, 5353, 7171, 11289, 16059, 21513, 33867, 48177, 64539, 380063, 1140189, 3420567]

約数ペア:

[(1, 3420567), (3, 1140189), (9, 380063), (53, 64539), (71, 48177), (101, 33867), (159, 21513), (213, 16059), (303, 11289), (477, 7171), (639, 5353), (909, 3763)]