4187357853

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1\times {\mathrm{6247}}^1$

素因数の和:6857

約数の個数: 32

約数和(自身を含む): 6501918720

約数和(自身を除く): 2314560867

約数列:

[1, 3, 7, 21, 59, 177, 413, 541, 1239, 1623, 3787, 6247, 11361, 18741, 31919, 43729, 95757, 131187, 223433, 368573, 670299, 1105719, 2580011, 3379627, 7740033, 10138881, 23657389, 70972167, 199397993, 598193979, 1395785951, 4187357853]

約数ペア:

[(1, 4187357853), (3, 1395785951), (7, 598193979), (21, 199397993), (59, 70972167), (177, 23657389), (413, 10138881), (541, 7740033), (1239, 3379627), (1623, 2580011), (3787, 1105719), (6247, 670299), (11361, 368573), (18741, 223433), (31919, 131187), (43729, 95757)]