40274853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{4363}}^1$

素因数の和:4564

約数の個数: 16

約数和(自身を含む): 57185856

約数和(自身を除く): 16911003

約数列:

[1, 3, 17, 51, 181, 543, 3077, 4363, 9231, 13089, 74171, 222513, 789703, 2369109, 13424951, 40274853]

約数ペア:

[(1, 40274853), (3, 13424951), (17, 2369109), (51, 789703), (181, 222513), (543, 74171), (3077, 13089), (4363, 9231)]