61838535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4211}}^1$

素因数の和:4319

約数の個数: 32

約数和(自身を含む): 109175040

約数和(自身を除く): 47336505

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2937, 4211, 4895, 12633, 14685, 21055, 46321, 63165, 138963, 231605, 374779, 694815, 1124337, 1873895, 4122569, 5621685, 12367707, 20612845, 61838535]

約数ペア:

[(1, 61838535), (3, 20612845), (5, 12367707), (11, 5621685), (15, 4122569), (33, 1873895), (55, 1124337), (89, 694815), (165, 374779), (267, 231605), (445, 138963), (979, 63165), (1335, 46321), (2937, 21055), (4211, 14685), (4895, 12633)]