201636729

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{26021}}^1$

素因数の和:26078

約数の個数: 32

約数和(自身を含む): 349735680

約数和(自身を除く): 148098951

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 26021, 78063, 182147, 234189, 546441, 702567, 1066861, 1639323, 3200583, 4917969, 7468027, 9601749, 22404081, 28805247, 67212243, 201636729]

約数ペア:

[(1, 201636729), (3, 67212243), (7, 28805247), (9, 22404081), (21, 9601749), (27, 7468027), (41, 4917969), (63, 3200583), (123, 1639323), (189, 1066861), (287, 702567), (369, 546441), (861, 234189), (1107, 182147), (2583, 78063), (7749, 26021)]