23928045

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{821}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 40245120

約数和(自身を除く): 16317075

約数列:

[1, 3, 5, 15, 29, 67, 87, 145, 201, 335, 435, 821, 1005, 1943, 2463, 4105, 5829, 9715, 12315, 23809, 29145, 55007, 71427, 119045, 165021, 275035, 357135, 825105, 1595203, 4785609, 7976015, 23928045]

約数ペア:

[(1, 23928045), (3, 7976015), (5, 4785609), (15, 1595203), (29, 825105), (67, 357135), (87, 275035), (145, 165021), (201, 119045), (335, 71427), (435, 55007), (821, 29145), (1005, 23809), (1943, 12315), (2463, 9715), (4105, 5829)]