246742005

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{1481}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 409743360

約数和(自身を除く): 163001355

約数列:

[1, 3, 5, 15, 29, 87, 145, 383, 435, 1149, 1481, 1915, 4443, 5745, 7405, 11107, 22215, 33321, 42949, 55535, 128847, 166605, 214745, 567223, 644235, 1701669, 2836115, 8508345, 16449467, 49348401, 82247335, 246742005]

約数ペア:

[(1, 246742005), (3, 82247335), (5, 49348401), (15, 16449467), (29, 8508345), (87, 2836115), (145, 1701669), (383, 644235), (435, 567223), (1149, 214745), (1481, 166605), (1915, 128847), (4443, 55535), (5745, 42949), (7405, 33321), (11107, 22215)]