1178943201

素因数分解:

$3^3\times {\mathrm{3371}}^1\times {\mathrm{12953}}^1$

素因数の和:16333

約数の個数: 16

約数和(自身を含む): 1747235520

約数和(自身を除く): 568292319

約数列:

[1, 3, 9, 27, 3371, 10113, 12953, 30339, 38859, 91017, 116577, 349731, 43664563, 130993689, 392981067, 1178943201]

約数ペア:

[(1, 1178943201), (3, 392981067), (9, 130993689), (27, 43664563), (3371, 349731), (10113, 116577), (12953, 91017), (30339, 38859)]