29485967

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 32

約数和(自身を含む): 37324800

約数和(自身を除く): 7838833

約数列:

[1, 7, 19, 47, 53, 89, 133, 329, 371, 623, 893, 1007, 1691, 2491, 4183, 4717, 6251, 7049, 11837, 17437, 29281, 33019, 47329, 79477, 89623, 221699, 331303, 556339, 627361, 1551893, 4212281, 29485967]

約数ペア:

[(1, 29485967), (7, 4212281), (19, 1551893), (47, 627361), (53, 556339), (89, 331303), (133, 221699), (329, 89623), (371, 79477), (623, 47329), (893, 33019), (1007, 29281), (1691, 17437), (2491, 11837), (4183, 7049), (4717, 6251)]