532080237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16699}}^1$

素因数の和:16777

約数の個数: 32

約数和(自身を含む): 822976000

約数和(自身を除く): 290895763

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 559, 741, 817, 1677, 2451, 10621, 16699, 31863, 50097, 217087, 317281, 651261, 718057, 951843, 2154171, 4124653, 9334741, 12373959, 13643083, 28004223, 40929249, 177360079, 532080237]

約数ペア:

[(1, 532080237), (3, 177360079), (13, 40929249), (19, 28004223), (39, 13643083), (43, 12373959), (57, 9334741), (129, 4124653), (247, 2154171), (559, 951843), (741, 718057), (817, 651261), (1677, 317281), (2451, 217087), (10621, 50097), (16699, 31863)]