30102597

素因数分解:

$3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:389

約数の個数: 56

約数和(自身を含む): 54772416

約数和(自身を除く): 24669819

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 243, 347, 357, 459, 567, 729, 1041, 1071, 1377, 1701, 2429, 3123, 3213, 4131, 5103, 5899, 7287, 9369, 9639, 12393, 17697, 21861, 28107, 28917, 41293, 53091, 65583, 84321, 86751, 123879, 159273, 196749, 252963, 371637, 477819, 590247, 1114911, 1433457, 1770741, 3344733, 4300371, 10034199, 30102597]

約数ペア:

[(1, 30102597), (3, 10034199), (7, 4300371), (9, 3344733), (17, 1770741), (21, 1433457), (27, 1114911), (51, 590247), (63, 477819), (81, 371637), (119, 252963), (153, 196749), (189, 159273), (243, 123879), (347, 86751), (357, 84321), (459, 65583), (567, 53091), (729, 41293), (1041, 28917), (1071, 28107), (1377, 21861), (1701, 17697), (2429, 12393), (3123, 9639), (3213, 9369), (4131, 7287), (5103, 5899)]