5218965

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 9432960

約数和(自身を除く): 4213995

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 577, 603, 1005, 1731, 1809, 2885, 3015, 5193, 8655, 9045, 15579, 25965, 38659, 77895, 115977, 193295, 347931, 579885, 1043793, 1739655, 5218965]

約数ペア:

[(1, 5218965), (3, 1739655), (5, 1043793), (9, 579885), (15, 347931), (27, 193295), (45, 115977), (67, 77895), (135, 38659), (201, 25965), (335, 15579), (577, 9045), (603, 8655), (1005, 5193), (1731, 3015), (1809, 2885)]