442533405

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1\times {\mathrm{997}}^1$

素因数の和:1365

約数の個数: 32

約数和(自身を含む): 717410304

約数和(自身を除く): 274876899

約数列:

[1, 3, 5, 15, 127, 233, 381, 635, 699, 997, 1165, 1905, 2991, 3495, 4985, 14955, 29591, 88773, 126619, 147955, 232301, 379857, 443865, 633095, 696903, 1161505, 1899285, 3484515, 29502227, 88506681, 147511135, 442533405]

約数ペア:

[(1, 442533405), (3, 147511135), (5, 88506681), (15, 29502227), (127, 3484515), (233, 1899285), (381, 1161505), (635, 696903), (699, 633095), (997, 443865), (1165, 379857), (1905, 232301), (2991, 147955), (3495, 126619), (4985, 88773), (14955, 29591)]