28458

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:59

約数の個数: 32

約数和(自身を含む): 69120

約数和(自身を除く): 40662

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 93, 102, 153, 186, 279, 306, 459, 527, 558, 837, 918, 1054, 1581, 1674, 3162, 4743, 9486, 14229, 28458]

約数ペア:

[(1, 28458), (2, 14229), (3, 9486), (6, 4743), (9, 3162), (17, 1674), (18, 1581), (27, 1054), (31, 918), (34, 837), (51, 558), (54, 527), (62, 459), (93, 306), (102, 279), (153, 186)]