2019917079

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{41927}}^1$

素因数の和:42087

約数の個数: 24

約数和(自身を含む): 3002212512

約数和(自身を除く): 982295433

約数列:

[1, 3, 9, 53, 101, 159, 303, 477, 909, 5353, 16059, 41927, 48177, 125781, 377343, 2222131, 4234627, 6666393, 12703881, 19999179, 38111643, 224435231, 673305693, 2019917079]

約数ペア:

[(1, 2019917079), (3, 673305693), (9, 224435231), (53, 38111643), (101, 19999179), (159, 12703881), (303, 6666393), (477, 4234627), (909, 2222131), (5353, 377343), (16059, 125781), (41927, 48177)]