19496324079

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{439}}^1\times {\mathrm{3631}}^1$

素因数の和:4233

約数の個数: 40

約数和(自身を含む): 29391887360

約数和(自身を除く): 9895563281

約数列:

[1, 3, 9, 27, 81, 151, 439, 453, 1317, 1359, 3631, 3951, 4077, 10893, 11853, 12231, 32679, 35559, 66289, 98037, 198867, 294111, 548281, 596601, 1594009, 1644843, 1789803, 4782027, 4934529, 5369409, 14346081, 14803587, 43038243, 44410761, 129114729, 240695359, 722086077, 2166258231, 6498774693, 19496324079]

約数ペア:

[(1, 19496324079), (3, 6498774693), (9, 2166258231), (27, 722086077), (81, 240695359), (151, 129114729), (439, 44410761), (453, 43038243), (1317, 14803587), (1359, 14346081), (3631, 5369409), (3951, 4934529), (4077, 4782027), (10893, 1789803), (11853, 1644843), (12231, 1594009), (32679, 596601), (35559, 548281), (66289, 294111), (98037, 198867)]