72679635

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{230729}}^1$

素因数の和:230747

約数の個数: 24

約数和(自身を含む): 143975520

約数和(自身を除く): 71295885

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 230729, 692187, 1153645, 1615103, 2076561, 3460935, 4845309, 8075515, 10382805, 14535927, 24226545, 72679635]

約数ペア:

[(1, 72679635), (3, 24226545), (5, 14535927), (7, 10382805), (9, 8075515), (15, 4845309), (21, 3460935), (35, 2076561), (45, 1615103), (63, 1153645), (105, 692187), (315, 230729)]