72794967

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 115637760

約数和(自身を除く): 42842793

約数列:

[1, 3, 7, 21, 41, 59, 123, 177, 287, 413, 861, 1239, 1433, 2419, 4299, 7257, 10031, 16933, 30093, 50799, 58753, 84547, 176259, 253641, 411271, 591829, 1233813, 1775487, 3466427, 10399281, 24264989, 72794967]

約数ペア:

[(1, 72794967), (3, 24264989), (7, 10399281), (21, 3466427), (41, 1775487), (59, 1233813), (123, 591829), (177, 411271), (287, 253641), (413, 176259), (861, 84547), (1239, 58753), (1433, 50799), (2419, 30093), (4299, 16933), (7257, 10031)]