1937358400515

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7243}}^1\times {\mathrm{434927}}^1$

素因数の和:442219

約数の個数: 32

約数和(自身を含む): 3175823379456

約数和(自身を除く): 1238464978941

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 7243, 21729, 36215, 108645, 296963, 434927, 890889, 1304781, 1484815, 2174635, 4454445, 6523905, 17832007, 53496021, 89160035, 267480105, 3150176261, 9450528783, 15750881305, 47252643915, 129157226701, 387471680103, 645786133505, 1937358400515]

約数ペア:

[(1, 1937358400515), (3, 645786133505), (5, 387471680103), (15, 129157226701), (41, 47252643915), (123, 15750881305), (205, 9450528783), (615, 3150176261), (7243, 267480105), (21729, 89160035), (36215, 53496021), (108645, 17832007), (296963, 6523905), (434927, 4454445), (890889, 2174635), (1304781, 1484815)]