3028065

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 5170176

約数和(自身を除く): 2142111

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 131, 201, 335, 345, 393, 655, 1005, 1541, 1965, 3013, 4623, 7705, 8777, 9039, 15065, 23115, 26331, 43885, 45195, 131655, 201871, 605613, 1009355, 3028065]

約数ペア:

[(1, 3028065), (3, 1009355), (5, 605613), (15, 201871), (23, 131655), (67, 45195), (69, 43885), (115, 26331), (131, 23115), (201, 15065), (335, 9039), (345, 8777), (393, 7705), (655, 4623), (1005, 3013), (1541, 1965)]