75878979

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 115058688

約数和(自身を除く): 39179709

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 363, 613, 1023, 1331, 1839, 3751, 3993, 6743, 11253, 19003, 20229, 41261, 57009, 74173, 123783, 209033, 222519, 627099, 815903, 2299363, 2447709, 6898089, 25292993, 75878979]

約数ペア:

[(1, 75878979), (3, 25292993), (11, 6898089), (31, 2447709), (33, 2299363), (93, 815903), (121, 627099), (341, 222519), (363, 209033), (613, 123783), (1023, 74173), (1331, 57009), (1839, 41261), (3751, 20229), (3993, 19003), (6743, 11253)]