385540995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{5623}}^1$

素因数の和:6291

約数の個数: 32

約数和(自身を含む): 706194432

約数和(自身を除く): 320653437

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 653, 1959, 3265, 4571, 5623, 9795, 13713, 16869, 22855, 28115, 39361, 68565, 84345, 118083, 196805, 590415, 3671819, 11015457, 18359095, 25702733, 55077285, 77108199, 128513665, 385540995]

約数ペア:

[(1, 385540995), (3, 128513665), (5, 77108199), (7, 55077285), (15, 25702733), (21, 18359095), (35, 11015457), (105, 3671819), (653, 590415), (1959, 196805), (3265, 118083), (4571, 84345), (5623, 68565), (9795, 39361), (13713, 28115), (16869, 22855)]