15690877372807

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{443}}^1\times {\mathrm{22573}}^1$

素因数の和:23480

約数の個数: 64

約数和(自身を含む): 19855839015936

約数和(自身を除く): 4164961643129

約数列:

[1, 7, 13, 43, 91, 301, 401, 443, 559, 2807, 3101, 3913, 5213, 5759, 17243, 19049, 22573, 36491, 40313, 120701, 133343, 158011, 177643, 224159, 247637, 293449, 970639, 1243501, 1569113, 1733459, 2054143, 2309359, 6794473, 7638649, 9051773, 9999839, 12618307, 16165513, 53470543, 63362411, 69998873, 88328149, 99302437, 117673049, 129997907, 389226239, 429993077, 695117059, 823711343, 909985349, 2724583673, 3009951539, 4009935439, 5059941107, 5589910001, 28069548073, 35419587749, 39129370007, 52129160707, 172427223877, 364904124949, 1206990567139, 2241553910401, 15690877372807]

約数ペア:

[(1, 15690877372807), (7, 2241553910401), (13, 1206990567139), (43, 364904124949), (91, 172427223877), (301, 52129160707), (401, 39129370007), (443, 35419587749), (559, 28069548073), (2807, 5589910001), (3101, 5059941107), (3913, 4009935439), (5213, 3009951539), (5759, 2724583673), (17243, 909985349), (19049, 823711343), (22573, 695117059), (36491, 429993077), (40313, 389226239), (120701, 129997907), (133343, 117673049), (158011, 99302437), (177643, 88328149), (224159, 69998873), (247637, 63362411), (293449, 53470543), (970639, 16165513), (1243501, 12618307), (1569113, 9999839), (1733459, 9051773), (2054143, 7638649), (2309359, 6794473)]