67612479

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{389}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 103334400

約数和(自身を除く): 35721921

約数列:

[1, 3, 11, 23, 33, 69, 229, 253, 389, 687, 759, 1167, 2519, 4279, 5267, 7557, 8947, 12837, 15801, 26841, 57937, 89081, 98417, 173811, 267243, 295251, 979891, 2048863, 2939673, 6146589, 22537493, 67612479]

約数ペア:

[(1, 67612479), (3, 22537493), (11, 6146589), (23, 2939673), (33, 2048863), (69, 979891), (229, 295251), (253, 267243), (389, 173811), (687, 98417), (759, 89081), (1167, 57937), (2519, 26841), (4279, 15801), (5267, 12837), (7557, 8947)]