26742447

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{14783}}^1$

素因数の和:14859

約数の個数: 16

約数和(自身を含む): 40212480

約数和(自身を除く): 13470033

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 14783, 44349, 133047, 399141, 990461, 2971383, 8914149, 26742447]

約数ペア:

[(1, 26742447), (3, 8914149), (9, 2971383), (27, 990461), (67, 399141), (201, 133047), (603, 44349), (1809, 14783)]