67689219

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 101747520

約数和(自身を除く): 34058301

約数列:

[1, 3, 13, 29, 39, 87, 97, 291, 377, 617, 1131, 1261, 1851, 2813, 3783, 8021, 8439, 17893, 24063, 36569, 53679, 59849, 109707, 179547, 232609, 697827, 778037, 1735621, 2334111, 5206863, 22563073, 67689219]

約数ペア:

[(1, 67689219), (3, 22563073), (13, 5206863), (29, 2334111), (39, 1735621), (87, 778037), (97, 697827), (291, 232609), (377, 179547), (617, 109707), (1131, 59849), (1261, 53679), (1851, 36569), (2813, 24063), (3783, 17893), (8021, 8439)]