123549135

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{6043}}^1$

素因数の和:6127

約数の個数: 32

約数和(自身を含む): 208880640

約数和(自身を除く): 85331505

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 435, 705, 1363, 4089, 6043, 6815, 18129, 20445, 30215, 90645, 175247, 284021, 525741, 852063, 876235, 1420105, 2628705, 4260315, 8236609, 24709827, 41183045, 123549135]

約数ペア:

[(1, 123549135), (3, 41183045), (5, 24709827), (15, 8236609), (29, 4260315), (47, 2628705), (87, 1420105), (141, 876235), (145, 852063), (235, 525741), (435, 284021), (705, 175247), (1363, 90645), (4089, 30215), (6043, 20445), (6815, 18129)]