42558747

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6353}}^1$

素因数の和:6403

約数の個数: 32

約数和(自身を含む): 73198080

約数和(自身を除く): 30639333

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 6353, 6699, 19059, 44471, 69883, 133413, 184237, 209649, 489181, 552711, 1289659, 1467543, 2026607, 3868977, 6079821, 14186249, 42558747]

約数ペア:

[(1, 42558747), (3, 14186249), (7, 6079821), (11, 3868977), (21, 2026607), (29, 1467543), (33, 1289659), (77, 552711), (87, 489181), (203, 209649), (231, 184237), (319, 133413), (609, 69883), (957, 44471), (2233, 19059), (6353, 6699)]