72200133

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{140741}}^1$

素因数の和:140769

約数の個数: 16

約数和(自身を含む): 112593600

約数和(自身を除く): 40393467

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 140741, 422223, 1266669, 2674079, 3800007, 8022237, 24066711, 72200133]

約数ペア:

[(1, 72200133), (3, 24066711), (9, 8022237), (19, 3800007), (27, 2674079), (57, 1266669), (171, 422223), (513, 140741)]