109685979

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5419}}^1$

素因数の和:5611

約数の個数: 24

約数和(自身を含む): 171640560

約数和(自身を除く): 61954581

約数列:

[1, 3, 9, 13, 39, 117, 173, 519, 1557, 2249, 5419, 6747, 16257, 20241, 48771, 70447, 211341, 634023, 937487, 2812461, 8437383, 12187331, 36561993, 109685979]

約数ペア:

[(1, 109685979), (3, 36561993), (9, 12187331), (13, 8437383), (39, 2812461), (117, 937487), (173, 634023), (519, 211341), (1557, 70447), (2249, 48771), (5419, 20241), (6747, 16257)]