419734233

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1259}}^1\times {\mathrm{2179}}^1$

素因数の和:3461

約数の個数: 24

約数和(自身を含む): 642751200

約数和(自身を除く): 223016967

約数列:

[1, 3, 9, 17, 51, 153, 1259, 2179, 3777, 6537, 11331, 19611, 21403, 37043, 64209, 111129, 192627, 333387, 2743361, 8230083, 24690249, 46637137, 139911411, 419734233]

約数ペア:

[(1, 419734233), (3, 139911411), (9, 46637137), (17, 24690249), (51, 8230083), (153, 2743361), (1259, 333387), (2179, 192627), (3777, 111129), (6537, 64209), (11331, 37043), (19611, 21403)]