528039127

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5387}}^1$

素因数の和:5491

約数の個数: 32

約数和(自身を含む): 703457280

約数和(自身を除く): 175418153

約数列:

[1, 7, 11, 19, 67, 77, 133, 209, 469, 737, 1273, 1463, 5159, 5387, 8911, 14003, 37709, 59257, 98021, 102353, 360929, 414799, 716471, 1125883, 2526503, 3970219, 6857651, 7881181, 27791533, 48003557, 75434161, 528039127]

約数ペア:

[(1, 528039127), (7, 75434161), (11, 48003557), (19, 27791533), (67, 7881181), (77, 6857651), (133, 3970219), (209, 2526503), (469, 1125883), (737, 716471), (1273, 414799), (1463, 360929), (5159, 102353), (5387, 98021), (8911, 59257), (14003, 37709)]