11194905

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1$

素因数の和:945

約数の個数: 32

約数和(自身を含む): 19217664

約数和(自身を除く): 8022759

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 877, 2553, 2631, 4255, 4385, 12765, 13155, 20171, 32449, 60513, 97347, 100855, 162245, 302565, 486735, 746327, 2238981, 3731635, 11194905]

約数ペア:

[(1, 11194905), (3, 3731635), (5, 2238981), (15, 746327), (23, 486735), (37, 302565), (69, 162245), (111, 100855), (115, 97347), (185, 60513), (345, 32449), (555, 20171), (851, 13155), (877, 12765), (2553, 4385), (2631, 4255)]