1962429

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 3317760

約数和(自身を除く): 1355331

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 239, 357, 391, 483, 717, 1173, 1673, 2737, 4063, 5019, 5497, 8211, 12189, 16491, 28441, 38479, 85323, 93449, 115437, 280347, 654143, 1962429]

約数ペア:

[(1, 1962429), (3, 654143), (7, 280347), (17, 115437), (21, 93449), (23, 85323), (51, 38479), (69, 28441), (119, 16491), (161, 12189), (239, 8211), (357, 5497), (391, 5019), (483, 4063), (717, 2737), (1173, 1673)]