70418943

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^2\times {\mathrm{83}}^1$

素因数の和:233

約数の個数: 48

約数和(自身を含む): 122492160

約数和(自身を除く): 52073217

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 83, 189, 201, 249, 469, 581, 603, 747, 1407, 1743, 1809, 2241, 4221, 4489, 5229, 5561, 12663, 13467, 15687, 16683, 31423, 38927, 40401, 50049, 94269, 116781, 121203, 150147, 282807, 350343, 372587, 848421, 1051029, 1117761, 2608109, 3353283, 7824327, 10059849, 23472981, 70418943]

約数ペア:

[(1, 70418943), (3, 23472981), (7, 10059849), (9, 7824327), (21, 3353283), (27, 2608109), (63, 1117761), (67, 1051029), (83, 848421), (189, 372587), (201, 350343), (249, 282807), (469, 150147), (581, 121203), (603, 116781), (747, 94269), (1407, 50049), (1743, 40401), (1809, 38927), (2241, 31423), (4221, 16683), (4489, 15687), (5229, 13467), (5561, 12663)]