82091191

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{601}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 107878400

約数和(自身を除く): 25787209

約数列:

[1, 7, 13, 19, 79, 91, 133, 247, 553, 601, 1027, 1501, 1729, 4207, 7189, 7813, 10507, 11419, 19513, 47479, 54691, 79933, 136591, 148447, 332353, 617227, 902101, 1039129, 4320589, 6314707, 11727313, 82091191]

約数ペア:

[(1, 82091191), (7, 11727313), (13, 6314707), (19, 4320589), (79, 1039129), (91, 902101), (133, 617227), (247, 332353), (553, 148447), (601, 136591), (1027, 79933), (1501, 54691), (1729, 47479), (4207, 19513), (7189, 11419), (7813, 10507)]