15698460977

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1\times {\mathrm{739}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 17354787840

約数和(自身を除く): 1656326863

約数列:

[1, 17, 31, 173, 233, 527, 739, 2941, 3961, 5363, 7223, 12563, 22909, 40309, 91171, 122791, 127847, 172187, 389453, 685253, 1249579, 2173399, 2927179, 3963257, 5337797, 21242843, 29788351, 67375369, 90742549, 506401967, 923438881, 15698460977]

約数ペア:

[(1, 15698460977), (17, 923438881), (31, 506401967), (173, 90742549), (233, 67375369), (527, 29788351), (739, 21242843), (2941, 5337797), (3961, 3963257), (5363, 2927179), (7223, 2173399), (12563, 1249579), (22909, 685253), (40309, 389453), (91171, 172187), (122791, 127847)]