69918147

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{22133}}^1$

素因数の和:22161

約数の個数: 24

約数和(自身を含む): 112794864

約数和(自身を除く): 42876717

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 22133, 66399, 199197, 287729, 597591, 863187, 1792773, 2589561, 5378319, 7768683, 23306049, 69918147]

約数ペア:

[(1, 69918147), (3, 23306049), (9, 7768683), (13, 5378319), (27, 2589561), (39, 1792773), (81, 863187), (117, 597591), (243, 287729), (351, 199197), (1053, 66399), (3159, 22133)]