8997327

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 13693680

約数和(自身を除く): 4696353

約数列:

[1, 3, 9, 37, 41, 111, 123, 333, 369, 659, 1517, 1977, 4551, 5931, 13653, 24383, 27019, 73149, 81057, 219447, 243171, 999703, 2999109, 8997327]

約数ペア:

[(1, 8997327), (3, 2999109), (9, 999703), (37, 243171), (41, 219447), (111, 81057), (123, 73149), (333, 27019), (369, 24383), (659, 13653), (1517, 5931), (1977, 4551)]