6685065

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2153}}^1$

素因数の和:2190

約数の個数: 32

約数和(自身を含む): 12407040

約数和(自身を除く): 5721975

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 2153, 3105, 6459, 10765, 19377, 32295, 49519, 58131, 96885, 148557, 247595, 290655, 445671, 742785, 1337013, 2228355, 6685065]

約数ペア:

[(1, 6685065), (3, 2228355), (5, 1337013), (9, 742785), (15, 445671), (23, 290655), (27, 247595), (45, 148557), (69, 96885), (115, 58131), (135, 49519), (207, 32295), (345, 19377), (621, 10765), (1035, 6459), (2153, 3105)]