22838283

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 37739520

約数和(自身を除く): 14901237

約数列:

[1, 3, 9, 13, 29, 39, 53, 87, 117, 127, 159, 261, 377, 381, 477, 689, 1131, 1143, 1537, 1651, 2067, 3393, 3683, 4611, 4953, 6201, 6731, 11049, 13833, 14859, 19981, 20193, 33147, 47879, 59943, 60579, 87503, 143637, 179829, 195199, 262509, 430911, 585597, 787527, 1756791, 2537587, 7612761, 22838283]

約数ペア:

[(1, 22838283), (3, 7612761), (9, 2537587), (13, 1756791), (29, 787527), (39, 585597), (53, 430911), (87, 262509), (117, 195199), (127, 179829), (159, 143637), (261, 87503), (377, 60579), (381, 59943), (477, 47879), (689, 33147), (1131, 20193), (1143, 19981), (1537, 14859), (1651, 13833), (2067, 11049), (3393, 6731), (3683, 6201), (4611, 4953)]