503485173

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{2797}}^1$

素因数の和:2978

約数の個数: 32

約数和(自身を含む): 765532800

約数和(自身を除く): 262047627

約数列:

[1, 3, 9, 27, 59, 113, 177, 339, 531, 1017, 1593, 2797, 3051, 6667, 8391, 20001, 25173, 60003, 75519, 165023, 180009, 316061, 495069, 948183, 1485207, 2844549, 4455621, 8533647, 18647599, 55942797, 167828391, 503485173]

約数ペア:

[(1, 503485173), (3, 167828391), (9, 55942797), (27, 18647599), (59, 8533647), (113, 4455621), (177, 2844549), (339, 1485207), (531, 948183), (1017, 495069), (1593, 316061), (2797, 180009), (3051, 165023), (6667, 75519), (8391, 60003), (20001, 25173)]