61339245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4177}}^1$

素因数の和:4285

約数の個数: 32

約数和(自身を含む): 108293760

約数和(自身を除く): 46954515

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2937, 4177, 4895, 12531, 14685, 20885, 45947, 62655, 137841, 229735, 371753, 689205, 1115259, 1858765, 4089283, 5576295, 12267849, 20446415, 61339245]

約数ペア:

[(1, 61339245), (3, 20446415), (5, 12267849), (11, 5576295), (15, 4089283), (33, 1858765), (55, 1115259), (89, 689205), (165, 371753), (267, 229735), (445, 137841), (979, 62655), (1335, 45947), (2937, 20885), (4177, 14685), (4895, 12531)]