61199205

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{991}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 102850560

約数和(自身を除く): 41651355

約数列:

[1, 3, 5, 15, 23, 69, 115, 179, 345, 537, 895, 991, 2685, 2973, 4117, 4955, 12351, 14865, 20585, 22793, 61755, 68379, 113965, 177389, 341895, 532167, 886945, 2660835, 4079947, 12239841, 20399735, 61199205]

約数ペア:

[(1, 61199205), (3, 20399735), (5, 12239841), (15, 4079947), (23, 2660835), (69, 886945), (115, 532167), (179, 341895), (345, 177389), (537, 113965), (895, 68379), (991, 61755), (2685, 22793), (2973, 20585), (4117, 14865), (4955, 12351)]