75743415

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9001}}^1$

素因数の和:9040

約数の個数: 48

約数和(自身を含む): 151665696

約数和(自身を除く): 75922281

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415, 9001, 27003, 45005, 81009, 99011, 135015, 153017, 297033, 405045, 459051, 495055, 765085, 891099, 1377153, 1485165, 1683187, 2295255, 4455495, 5049561, 6885765, 8415935, 15148683, 25247805, 75743415]

約数ペア:

[(1, 75743415), (3, 25247805), (5, 15148683), (9, 8415935), (11, 6885765), (15, 5049561), (17, 4455495), (33, 2295255), (45, 1683187), (51, 1485165), (55, 1377153), (85, 891099), (99, 765085), (153, 495055), (165, 459051), (187, 405045), (255, 297033), (495, 153017), (561, 135015), (765, 99011), (935, 81009), (1683, 45005), (2805, 27003), (8415, 9001)]