3028365

素因数分解:

$3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{389}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 5293080

約数和(自身を除く): 2264715

約数列:

[1, 3, 5, 9, 15, 45, 173, 389, 519, 865, 1167, 1557, 1945, 2595, 3501, 5835, 7785, 17505, 67297, 201891, 336485, 605673, 1009455, 3028365]

約数ペア:

[(1, 3028365), (3, 1009455), (5, 605673), (9, 336485), (15, 201891), (45, 67297), (173, 17505), (389, 7785), (519, 5835), (865, 3501), (1167, 2595), (1557, 1945)]