228028635

素因数分解:

$3^3\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{1423}}^1$

素因数の和:2624

約数の個数: 32

約数和(自身を含む): 406010880

約数和(自身を除く): 177982245

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1187, 1423, 3561, 4269, 5935, 7115, 10683, 12807, 17805, 21345, 32049, 38421, 53415, 64035, 160245, 192105, 1689101, 5067303, 8445505, 15201909, 25336515, 45605727, 76009545, 228028635]

約数ペア:

[(1, 228028635), (3, 76009545), (5, 45605727), (9, 25336515), (15, 15201909), (27, 8445505), (45, 5067303), (135, 1689101), (1187, 192105), (1423, 160245), (3561, 64035), (4269, 53415), (5935, 38421), (7115, 32049), (10683, 21345), (12807, 17805)]