486577905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{1181}}^1$

素因数の和:1438

約数の個数: 48

約数和(自身を含む): 860231232

約数和(自身を除く): 373653327

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 227, 363, 605, 681, 1135, 1181, 1815, 2497, 3405, 3543, 5905, 7491, 12485, 12991, 17715, 27467, 37455, 38973, 64955, 82401, 137335, 142901, 194865, 268087, 412005, 428703, 714505, 804261, 1340435, 2143515, 2948957, 4021305, 8846871, 14744785, 32438527, 44234355, 97315581, 162192635, 486577905]

約数ペア:

[(1, 486577905), (3, 162192635), (5, 97315581), (11, 44234355), (15, 32438527), (33, 14744785), (55, 8846871), (121, 4021305), (165, 2948957), (227, 2143515), (363, 1340435), (605, 804261), (681, 714505), (1135, 428703), (1181, 412005), (1815, 268087), (2497, 194865), (3405, 142901), (3543, 137335), (5905, 82401), (7491, 64955), (12485, 38973), (12991, 37455), (17715, 27467)]