4506045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:421

約数の個数: 32

約数和(自身を含む): 7748352

約数和(自身を除く): 3242307

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 353, 555, 851, 1059, 1765, 2553, 4255, 5295, 8119, 12765, 13061, 24357, 39183, 40595, 65305, 121785, 195915, 300403, 901209, 1502015, 4506045]

約数ペア:

[(1, 4506045), (3, 1502015), (5, 901209), (15, 300403), (23, 195915), (37, 121785), (69, 65305), (111, 40595), (115, 39183), (185, 24357), (345, 13061), (353, 12765), (555, 8119), (851, 5295), (1059, 4255), (1765, 2553)]