4872945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4219}}^1$

素因数の和:4245

約数の個数: 32

約数和(自身を含む): 9722880

約数和(自身を除く): 4849935

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 4219, 12657, 21095, 29533, 46409, 63285, 88599, 139227, 147665, 232045, 324863, 442995, 696135, 974589, 1624315, 4872945]

約数ペア:

[(1, 4872945), (3, 1624315), (5, 974589), (7, 696135), (11, 442995), (15, 324863), (21, 232045), (33, 147665), (35, 139227), (55, 88599), (77, 63285), (105, 46409), (165, 29533), (231, 21095), (385, 12657), (1155, 4219)]