243055431

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{134359}}^1$

素因数の和:134435

約数の個数: 16

約数和(自身を含む): 365459200

約数和(自身を除く): 122403769

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 134359, 403077, 1209231, 3627693, 9002053, 27006159, 81018477, 243055431]

約数ペア:

[(1, 243055431), (3, 81018477), (9, 27006159), (27, 9002053), (67, 3627693), (201, 1209231), (603, 403077), (1809, 134359)]