4045764639

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{9277}}^1$

素因数の和:10399

約数の個数: 32

約数和(自身を含む): 6496084480

約数和(自身を除く): 2450319841

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1093, 3279, 7651, 9277, 20767, 22953, 27831, 62301, 64939, 145369, 176263, 194817, 436107, 528789, 1233841, 3701523, 10139761, 30419283, 70978327, 192655459, 212934981, 577966377, 1348588213, 4045764639]

約数ペア:

[(1, 4045764639), (3, 1348588213), (7, 577966377), (19, 212934981), (21, 192655459), (57, 70978327), (133, 30419283), (399, 10139761), (1093, 3701523), (3279, 1233841), (7651, 528789), (9277, 436107), (20767, 194817), (22953, 176263), (27831, 145369), (62301, 64939)]