10072881

素因数分解:

$3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 18345600

約数和(自身を除く): 8272719

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 251, 273, 343, 441, 637, 753, 819, 1029, 1757, 1911, 2259, 3087, 3263, 4459, 5271, 5733, 9789, 12299, 13377, 15813, 22841, 29367, 36897, 40131, 68523, 86093, 110691, 159887, 205569, 258279, 479661, 774837, 1119209, 1438983, 3357627, 10072881]

約数ペア:

[(1, 10072881), (3, 3357627), (7, 1438983), (9, 1119209), (13, 774837), (21, 479661), (39, 258279), (49, 205569), (63, 159887), (91, 110691), (117, 86093), (147, 68523), (251, 40131), (273, 36897), (343, 29367), (441, 22841), (637, 15813), (753, 13377), (819, 12299), (1029, 9789), (1757, 5733), (1911, 5271), (2259, 4459), (3087, 3263)]