77180187

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5843}}^1$

素因数の和:5907

約数の個数: 32

約数和(自身を含む): 127913472

約数和(自身を除く): 50733285

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 4403, 5843, 13209, 17529, 40901, 99331, 122703, 216191, 297993, 648573, 695317, 1513337, 2085951, 3675247, 4540011, 11025741, 25726729, 77180187]

約数ペア:

[(1, 77180187), (3, 25726729), (7, 11025741), (17, 4540011), (21, 3675247), (37, 2085951), (51, 1513337), (111, 695317), (119, 648573), (259, 297993), (357, 216191), (629, 122703), (777, 99331), (1887, 40901), (4403, 17529), (5843, 13209)]