269318907

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{16097}}^1$

素因数の和:16140

約数の個数: 36

約数和(自身を含む): 459565704

約数和(自身を除く): 190246797

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 429, 507, 1287, 1521, 1859, 5577, 16097, 16731, 48291, 144873, 177067, 209261, 531201, 627783, 1593603, 1883349, 2301871, 2720393, 6905613, 8161179, 20716839, 24483537, 29924323, 89772969, 269318907]

約数ペア:

[(1, 269318907), (3, 89772969), (9, 29924323), (11, 24483537), (13, 20716839), (33, 8161179), (39, 6905613), (99, 2720393), (117, 2301871), (143, 1883349), (169, 1593603), (429, 627783), (507, 531201), (1287, 209261), (1521, 177067), (1859, 144873), (5577, 48291), (16097, 16731)]