147445677

素因数分解:

$3^4\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:395

約数の個数: 40

約数和(自身を含む): 225945720

約数和(自身を除く): 78500043

約数列:

[1, 3, 9, 27, 81, 89, 113, 181, 267, 339, 543, 801, 1017, 1629, 2403, 3051, 4887, 7209, 9153, 10057, 14661, 16109, 20453, 30171, 48327, 61359, 90513, 144981, 184077, 271539, 434943, 552231, 814617, 1304829, 1656693, 1820317, 5460951, 16382853, 49148559, 147445677]

約数ペア:

[(1, 147445677), (3, 49148559), (9, 16382853), (27, 5460951), (81, 1820317), (89, 1656693), (113, 1304829), (181, 814617), (267, 552231), (339, 434943), (543, 271539), (801, 184077), (1017, 144981), (1629, 90513), (2403, 61359), (3051, 48327), (4887, 30171), (7209, 20453), (9153, 16109), (10057, 14661)]