11675991

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1279}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 16588800

約数和(自身を除く): 4912809

約数列:

[1, 3, 17, 51, 179, 537, 1279, 3043, 3837, 9129, 21743, 65229, 228941, 686823, 3891997, 11675991]

約数ペア:

[(1, 11675991), (3, 3891997), (17, 686823), (51, 228941), (179, 65229), (537, 21743), (1279, 9129), (3043, 3837)]