42436863

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29287}}^1$

素因数の和:29323

約数の個数: 24

約数和(自身を含む): 73102848

約数和(自身を除く): 30665985

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 29287, 87861, 205009, 263583, 615027, 673601, 1845081, 2020803, 4715207, 6062409, 14145621, 42436863]

約数ペア:

[(1, 42436863), (3, 14145621), (7, 6062409), (9, 4715207), (21, 2020803), (23, 1845081), (63, 673601), (69, 615027), (161, 263583), (207, 205009), (483, 87861), (1449, 29287)]