48468693

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1951}}^1$

素因数の和:1994

約数の個数: 36

約数和(自身を含む): 81445248

約数和(自身を除く): 32976555

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 273, 507, 637, 1183, 1911, 1951, 3549, 5853, 8281, 13657, 24843, 25363, 40971, 76089, 95599, 177541, 286797, 329719, 532623, 989157, 1242787, 2308033, 3728361, 6924099, 16156231, 48468693]

約数ペア:

[(1, 48468693), (3, 16156231), (7, 6924099), (13, 3728361), (21, 2308033), (39, 1242787), (49, 989157), (91, 532623), (147, 329719), (169, 286797), (273, 177541), (507, 95599), (637, 76089), (1183, 40971), (1911, 25363), (1951, 24843), (3549, 13657), (5853, 8281)]