8913747

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 12276992

約数和(自身を除く): 3363245

約数列:

[1, 3, 61, 67, 183, 201, 727, 2181, 4087, 12261, 44347, 48709, 133041, 146127, 2971249, 8913747]

約数ペア:

[(1, 8913747), (3, 2971249), (61, 146127), (67, 133041), (183, 48709), (201, 44347), (727, 12261), (2181, 4087)]