1959625687041

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1\times {\mathrm{491159}}^1$

素因数の和:491578

約数の個数: 48

約数和(自身を含む): 3118779555840

約数和(自身を除く): 1159153868799

約数列:

[1, 3, 9, 11, 33, 99, 191, 211, 573, 633, 1719, 1899, 2101, 2321, 6303, 6963, 18909, 20889, 40301, 120903, 362709, 443311, 491159, 1329933, 1473477, 3989799, 4420431, 5402749, 16208247, 48624741, 93811369, 103634549, 281434107, 310903647, 844302321, 932710941, 1031925059, 1139980039, 3095775177, 3419940117, 9287325531, 10259820351, 19794198859, 59382596577, 178147789731, 217736187449, 653208562347, 1959625687041]

約数ペア:

[(1, 1959625687041), (3, 653208562347), (9, 217736187449), (11, 178147789731), (33, 59382596577), (99, 19794198859), (191, 10259820351), (211, 9287325531), (573, 3419940117), (633, 3095775177), (1719, 1139980039), (1899, 1031925059), (2101, 932710941), (2321, 844302321), (6303, 310903647), (6963, 281434107), (18909, 103634549), (20889, 93811369), (40301, 48624741), (120903, 16208247), (362709, 5402749), (443311, 4420431), (491159, 3989799), (1329933, 1473477)]