3985686

素因数分解:

$2^1\times 3^5\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 9172800

約数和(自身を除く): 5187114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 139, 162, 177, 243, 278, 354, 417, 486, 531, 834, 1062, 1251, 1593, 2502, 3186, 3753, 4779, 7506, 8201, 9558, 11259, 14337, 16402, 22518, 24603, 28674, 33777, 49206, 67554, 73809, 147618, 221427, 442854, 664281, 1328562, 1992843, 3985686]

約数ペア:

[(1, 3985686), (2, 1992843), (3, 1328562), (6, 664281), (9, 442854), (18, 221427), (27, 147618), (54, 73809), (59, 67554), (81, 49206), (118, 33777), (139, 28674), (162, 24603), (177, 22518), (243, 16402), (278, 14337), (354, 11259), (417, 9558), (486, 8201), (531, 7506), (834, 4779), (1062, 3753), (1251, 3186), (1593, 2502)]