48422529

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 40

約数和(自身を含む): 75480768

約数和(自身を除く): 27058239

約数列:

[1, 3, 9, 27, 37, 81, 107, 111, 151, 321, 333, 453, 963, 999, 1359, 2889, 2997, 3959, 4077, 5587, 8667, 11877, 12231, 16157, 16761, 35631, 48471, 50283, 106893, 145413, 150849, 320679, 436239, 452547, 597809, 1308717, 1793427, 5380281, 16140843, 48422529]

約数ペア:

[(1, 48422529), (3, 16140843), (9, 5380281), (27, 1793427), (37, 1308717), (81, 597809), (107, 452547), (111, 436239), (151, 320679), (321, 150849), (333, 145413), (453, 106893), (963, 50283), (999, 48471), (1359, 35631), (2889, 16761), (2997, 16157), (3959, 12231), (4077, 11877), (5587, 8667)]