827713051

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 1021381632

約数和(自身を除く): 193668581

約数列:

[1, 11, 17, 31, 37, 187, 227, 289, 341, 407, 527, 629, 1147, 2497, 3179, 3859, 5797, 6919, 7037, 8399, 8959, 10693, 12617, 19499, 42449, 65603, 77407, 92389, 98549, 117623, 119629, 142783, 214489, 260369, 331483, 721633, 1315919, 1570613, 2033693, 2427311, 2864059, 3646313, 4426273, 22370623, 26700421, 48689003, 75246641, 827713051]

約数ペア:

[(1, 827713051), (11, 75246641), (17, 48689003), (31, 26700421), (37, 22370623), (187, 4426273), (227, 3646313), (289, 2864059), (341, 2427311), (407, 2033693), (527, 1570613), (629, 1315919), (1147, 721633), (2497, 331483), (3179, 260369), (3859, 214489), (5797, 142783), (6919, 119629), (7037, 117623), (8399, 98549), (8959, 92389), (10693, 77407), (12617, 65603), (19499, 42449)]