304832415

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{2927}}^1$

素因数の和:3119

約数の個数: 32

約数和(自身を含む): 500898816

約数和(自身を除く): 196066401

約数列:

[1, 3, 5, 15, 53, 131, 159, 265, 393, 655, 795, 1965, 2927, 6943, 8781, 14635, 20829, 34715, 43905, 104145, 155131, 383437, 465393, 775655, 1150311, 1917185, 2326965, 5751555, 20322161, 60966483, 101610805, 304832415]

約数ペア:

[(1, 304832415), (3, 101610805), (5, 60966483), (15, 20322161), (53, 5751555), (131, 2326965), (159, 1917185), (265, 1150311), (393, 775655), (655, 465393), (795, 383437), (1965, 155131), (2927, 104145), (6943, 43905), (8781, 34715), (14635, 20829)]