137863358589

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1\times {\mathrm{82207}}^1$

素因数の和:82881

約数の個数: 32

約数和(自身を含む): 203139256320

約数和(自身を除く): 65275897731

約数列:

[1, 3, 11, 33, 89, 267, 571, 979, 1713, 2937, 6281, 18843, 50819, 82207, 152457, 246621, 559009, 904277, 1677027, 2712831, 7316423, 21949269, 46940197, 80480653, 140820591, 241441959, 516342167, 1549026501, 4177677533, 12533032599, 45954452863, 137863358589]

約数ペア:

[(1, 137863358589), (3, 45954452863), (11, 12533032599), (33, 4177677533), (89, 1549026501), (267, 516342167), (571, 241441959), (979, 140820591), (1713, 80480653), (2937, 46940197), (6281, 21949269), (18843, 7316423), (50819, 2712831), (82207, 1677027), (152457, 904277), (246621, 559009)]