30927831495

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9865337}}^1$

素因数の和:9865375

約数の個数: 32

約数和(自身を含む): 56824346880

約数和(自身を除く): 25896515385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 9865337, 29596011, 49326685, 108518707, 147980055, 187441403, 325556121, 542593535, 562324209, 937207015, 1627780605, 2061855433, 2811621045, 6185566299, 10309277165, 30927831495]

約数ペア:

[(1, 30927831495), (3, 10309277165), (5, 6185566299), (11, 2811621045), (15, 2061855433), (19, 1627780605), (33, 937207015), (55, 562324209), (57, 542593535), (95, 325556121), (165, 187441403), (209, 147980055), (285, 108518707), (627, 49326685), (1045, 29596011), (3135, 9865337)]