961936789

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 1182652416

約数和(自身を除く): 220715627

約数列:

[1, 11, 17, 31, 43, 187, 227, 289, 341, 473, 527, 731, 1333, 2497, 3179, 3859, 5797, 7037, 8041, 8959, 9761, 12427, 14663, 22661, 42449, 65603, 77407, 98549, 107371, 119629, 136697, 165937, 249271, 302591, 385237, 721633, 1315919, 1825307, 2033693, 2820929, 3328501, 4237607, 5144047, 22370623, 31030219, 56584517, 87448799, 961936789]

約数ペア:

[(1, 961936789), (11, 87448799), (17, 56584517), (31, 31030219), (43, 22370623), (187, 5144047), (227, 4237607), (289, 3328501), (341, 2820929), (473, 2033693), (527, 1825307), (731, 1315919), (1333, 721633), (2497, 385237), (3179, 302591), (3859, 249271), (5797, 165937), (7037, 136697), (8041, 119629), (8959, 107371), (9761, 98549), (12427, 77407), (14663, 65603), (22661, 42449)]