233026821

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1163}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 355904640

約数和(自身を除く): 122877819

約数列:

[1, 3, 9, 27, 41, 123, 181, 369, 543, 1107, 1163, 1629, 3489, 4887, 7421, 10467, 22263, 31401, 47683, 66789, 143049, 200367, 210503, 429147, 631509, 1287441, 1894527, 5683581, 8630623, 25891869, 77675607, 233026821]

約数ペア:

[(1, 233026821), (3, 77675607), (9, 25891869), (27, 8630623), (41, 5683581), (123, 1894527), (181, 1287441), (369, 631509), (543, 429147), (1107, 210503), (1163, 200367), (1629, 143049), (3489, 66789), (4887, 47683), (7421, 31401), (10467, 22263)]