72752127

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{43853}}^1$

素因数の和:43942

約数の個数: 16

約数和(自身を含む): 112266240

約数和(自身を除く): 39514113

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 43853, 131559, 306971, 920913, 3464387, 10393161, 24250709, 72752127]

約数ペア:

[(1, 72752127), (3, 24250709), (7, 10393161), (21, 3464387), (79, 920913), (237, 306971), (553, 131559), (1659, 43853)]