73437909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{12743}}^1$

素因数の和:12876

約数の個数: 16

約数和(自身を含む): 104602752

約数和(自身を除く): 31164843

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 12743, 38229, 216631, 649893, 1439959, 4319877, 24479303, 73437909]

約数ペア:

[(1, 73437909), (3, 24479303), (17, 4319877), (51, 1439959), (113, 649893), (339, 216631), (1921, 38229), (5763, 12743)]