153013509

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{761}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 247985280

約数和(自身を除く): 94971771

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 677, 761, 2031, 2283, 6093, 6849, 7447, 8371, 18279, 20547, 22341, 25113, 67023, 75339, 201069, 226017, 515197, 1545591, 4636773, 5667167, 13910319, 17001501, 51004503, 153013509]

約数ペア:

[(1, 153013509), (3, 51004503), (9, 17001501), (11, 13910319), (27, 5667167), (33, 4636773), (99, 1545591), (297, 515197), (677, 226017), (761, 201069), (2031, 75339), (2283, 67023), (6093, 25113), (6849, 22341), (7447, 20547), (8371, 18279)]