124620769

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 159594300

約数和(自身を除く): 34973531

約数列:

[1, 7, 13, 49, 91, 101, 149, 169, 637, 707, 1043, 1183, 1313, 1937, 4949, 7301, 8281, 9191, 13559, 15049, 17069, 25181, 64337, 94913, 105343, 119483, 176267, 195637, 737401, 836381, 1233869, 1369459, 2543281, 9586213, 17802967, 124620769]

約数ペア:

[(1, 124620769), (7, 17802967), (13, 9586213), (49, 2543281), (91, 1369459), (101, 1233869), (149, 836381), (169, 737401), (637, 195637), (707, 176267), (1043, 119483), (1183, 105343), (1313, 94913), (1937, 64337), (4949, 25181), (7301, 17069), (8281, 15049), (9191, 13559)]