125909523

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{991}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 191892480

約数和(自身を除く): 65982957

約数列:

[1, 3, 9, 19, 57, 171, 743, 991, 2229, 2973, 6687, 8919, 14117, 18829, 42351, 56487, 127053, 169461, 736313, 2208939, 6626817, 13989947, 41969841, 125909523]

約数ペア:

[(1, 125909523), (3, 41969841), (9, 13989947), (19, 6626817), (57, 2208939), (171, 736313), (743, 169461), (991, 127053), (2229, 56487), (2973, 42351), (6687, 18829), (8919, 14117)]