73924653

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 114486912

約数和(自身を除く): 40562259

約数列:

[1, 3, 11, 17, 33, 51, 187, 313, 421, 561, 939, 1263, 3443, 4631, 5321, 7157, 10329, 13893, 15963, 21471, 58531, 78727, 131773, 175593, 236181, 395319, 1449503, 2240141, 4348509, 6720423, 24641551, 73924653]

約数ペア:

[(1, 73924653), (3, 24641551), (11, 6720423), (17, 4348509), (33, 2240141), (51, 1449503), (187, 395319), (313, 236181), (421, 175593), (561, 131773), (939, 78727), (1263, 58531), (3443, 21471), (4631, 15963), (5321, 13893), (7157, 10329)]