30258339

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 42644160

約数和(自身を除く): 12385821

約数列:

[1, 3, 29, 67, 87, 179, 201, 537, 841, 1943, 2523, 5191, 5829, 11993, 15573, 35979, 56347, 150539, 169041, 347797, 451617, 1043391, 10086113, 30258339]

約数ペア:

[(1, 30258339), (3, 10086113), (29, 1043391), (67, 451617), (87, 347797), (179, 169041), (201, 150539), (537, 56347), (841, 35979), (1943, 15573), (2523, 11993), (5191, 5829)]