13236570081

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9134969}}^1$

素因数の和:9135005

約数の個数: 24

約数和(自身を含む): 22800885120

約数和(自身を除く): 9564315039

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 9134969, 27404907, 63944783, 82214721, 191834349, 210104287, 575503047, 630312861, 1470730009, 1890938583, 4412190027, 13236570081]

約数ペア:

[(1, 13236570081), (3, 4412190027), (7, 1890938583), (9, 1470730009), (21, 630312861), (23, 575503047), (63, 210104287), (69, 191834349), (161, 82214721), (207, 63944783), (483, 27404907), (1449, 9134969)]