238410537

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{7591}}^1$

素因数の和:7661

約数の個数: 24

約数和(自身を含む): 347106240

約数和(自身を除く): 108695703

約数列:

[1, 3, 19, 29, 57, 87, 361, 551, 1083, 1653, 7591, 10469, 22773, 31407, 144229, 220139, 432687, 660417, 2740351, 4182641, 8221053, 12547923, 79470179, 238410537]

約数ペア:

[(1, 238410537), (3, 79470179), (19, 12547923), (29, 8221053), (57, 4182641), (87, 2740351), (361, 660417), (551, 432687), (1083, 220139), (1653, 144229), (7591, 31407), (10469, 22773)]