8889743513

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{3389}}^1$

素因数の和:3534

約数の個数: 48

約数和(自身を含む): 11352648960

約数和(自身を除く): 2462905447

約数列:

[1, 7, 17, 47, 49, 67, 119, 329, 469, 799, 833, 1139, 2303, 3149, 3283, 3389, 5593, 7973, 22043, 23723, 39151, 53533, 55811, 57613, 154301, 159283, 166061, 227063, 374731, 403291, 1114981, 1589441, 2623117, 2707811, 2823037, 3860071, 7804867, 10671961, 11126087, 18954677, 27020497, 74703727, 132682739, 181423337, 189143479, 522926089, 1269963359, 8889743513]

約数ペア:

[(1, 8889743513), (7, 1269963359), (17, 522926089), (47, 189143479), (49, 181423337), (67, 132682739), (119, 74703727), (329, 27020497), (469, 18954677), (799, 11126087), (833, 10671961), (1139, 7804867), (2303, 3860071), (3149, 2823037), (3283, 2707811), (3389, 2623117), (5593, 1589441), (7973, 1114981), (22043, 403291), (23723, 374731), (39151, 227063), (53533, 166061), (55811, 159283), (57613, 154301)]