30280893

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 44789760

約数和(自身を除く): 14508867

約数列:

[1, 3, 17, 31, 51, 93, 107, 179, 321, 527, 537, 1581, 1819, 3043, 3317, 5457, 5549, 9129, 9951, 16647, 19153, 56389, 57459, 94333, 169167, 282999, 325601, 593743, 976803, 1781229, 10093631, 30280893]

約数ペア:

[(1, 30280893), (3, 10093631), (17, 1781229), (31, 976803), (51, 593743), (93, 325601), (107, 282999), (179, 169167), (321, 94333), (527, 57459), (537, 56389), (1581, 19153), (1819, 16647), (3043, 9951), (3317, 9129), (5457, 5549)]