3397599

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 5472000

約数和(自身を除く): 2074401

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 179, 333, 513, 537, 703, 999, 1611, 2109, 3401, 4833, 6327, 6623, 10203, 18981, 19869, 30609, 59607, 91827, 125837, 178821, 377511, 1132533, 3397599]

約数ペア:

[(1, 3397599), (3, 1132533), (9, 377511), (19, 178821), (27, 125837), (37, 91827), (57, 59607), (111, 30609), (171, 19869), (179, 18981), (333, 10203), (513, 6623), (537, 6327), (703, 4833), (999, 3401), (1611, 2109)]