201344445

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{30029}}^1$

素因数の和:30189

約数の個数: 24

約数和(自身を含む): 351351000

約数和(自身を除く): 150006555

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6705, 30029, 90087, 150145, 270261, 450435, 1351305, 4474321, 13422963, 22371605, 40268889, 67114815, 201344445]

約数ペア:

[(1, 201344445), (3, 67114815), (5, 40268889), (9, 22371605), (15, 13422963), (45, 4474321), (149, 1351305), (447, 450435), (745, 270261), (1341, 150145), (2235, 90087), (6705, 30029)]