2667568065

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{13441}}^1$

素因数の和:13681

約数の個数: 32

約数和(自身を含む): 4343594112

約数和(自身を除く): 1676026047

約数列:

[1, 3, 5, 15, 101, 131, 303, 393, 505, 655, 1515, 1965, 13231, 13441, 39693, 40323, 66155, 67205, 198465, 201615, 1357541, 1760771, 4072623, 5282313, 6787705, 8803855, 20363115, 26411565, 177837871, 533513613, 889189355, 2667568065]

約数ペア:

[(1, 2667568065), (3, 889189355), (5, 533513613), (15, 177837871), (101, 26411565), (131, 20363115), (303, 8803855), (393, 6787705), (505, 5282313), (655, 4072623), (1515, 1760771), (1965, 1357541), (13231, 201615), (13441, 198465), (39693, 67205), (40323, 66155)]