22275225

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{14143}}^1$

素因数の和:14166

約数の個数: 36

約数和(自身を含む): 45600256

約数和(自身を除く): 23325031

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1575, 14143, 42429, 70715, 99001, 127287, 212145, 297003, 353575, 495005, 636435, 891009, 1060725, 1485015, 2475025, 3182175, 4455045, 7425075, 22275225]

約数ペア:

[(1, 22275225), (3, 7425075), (5, 4455045), (7, 3182175), (9, 2475025), (15, 1485015), (21, 1060725), (25, 891009), (35, 636435), (45, 495005), (63, 353575), (75, 297003), (105, 212145), (175, 127287), (225, 99001), (315, 70715), (525, 42429), (1575, 14143)]