4050729585

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{23087}}^1$

素因数の和:23662

約数の個数: 48

約数和(自身を含む): 8039056896

約数和(自身を除く): 3988327311

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 557, 1671, 2785, 3899, 5013, 8355, 11697, 19495, 23087, 25065, 35091, 58485, 69261, 115435, 161609, 175455, 207783, 346305, 484827, 808045, 1038915, 1454481, 2424135, 7272405, 12859459, 38578377, 64297295, 90016213, 115735131, 192891885, 270048639, 450081065, 578675655, 810145917, 1350243195, 4050729585]

約数ペア:

[(1, 4050729585), (3, 1350243195), (5, 810145917), (7, 578675655), (9, 450081065), (15, 270048639), (21, 192891885), (35, 115735131), (45, 90016213), (63, 64297295), (105, 38578377), (315, 12859459), (557, 7272405), (1671, 2424135), (2785, 1454481), (3899, 1038915), (5013, 808045), (8355, 484827), (11697, 346305), (19495, 207783), (23087, 175455), (25065, 161609), (35091, 115435), (58485, 69261)]