6955215

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 11750400

約数和(自身を除く): 4795185

約数列:

[1, 3, 5, 15, 29, 59, 87, 145, 177, 271, 295, 435, 813, 885, 1355, 1711, 4065, 5133, 7859, 8555, 15989, 23577, 25665, 39295, 47967, 79945, 117885, 239835, 463681, 1391043, 2318405, 6955215]

約数ペア:

[(1, 6955215), (3, 2318405), (5, 1391043), (15, 463681), (29, 239835), (59, 117885), (87, 79945), (145, 47967), (177, 39295), (271, 25665), (295, 23577), (435, 15989), (813, 8555), (885, 7859), (1355, 5133), (1711, 4065)]