73692549

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 127196160

約数和(自身を除く): 53503611

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 97, 217, 279, 291, 389, 651, 679, 873, 1167, 1953, 2037, 2723, 3007, 3501, 6111, 8169, 9021, 12059, 21049, 24507, 27063, 36177, 37733, 63147, 84413, 108531, 113199, 189441, 253239, 264131, 339597, 759717, 792393, 1169723, 2377179, 3509169, 8188061, 10527507, 24564183, 73692549]

約数ペア:

[(1, 73692549), (3, 24564183), (7, 10527507), (9, 8188061), (21, 3509169), (31, 2377179), (63, 1169723), (93, 792393), (97, 759717), (217, 339597), (279, 264131), (291, 253239), (389, 189441), (651, 113199), (679, 108531), (873, 84413), (1167, 63147), (1953, 37733), (2037, 36177), (2723, 27063), (3007, 24507), (3501, 21049), (6111, 12059), (8169, 9021)]