27485343

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2399}}^1$

素因数の和:2491

約数の個数: 24

約数和(自身を含む): 42432000

約数和(自身を除く): 14946657

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 2399, 3819, 7197, 11457, 21591, 45581, 136743, 160733, 410229, 482199, 1446597, 3053927, 9161781, 27485343]

約数ペア:

[(1, 27485343), (3, 9161781), (9, 3053927), (19, 1446597), (57, 482199), (67, 410229), (171, 160733), (201, 136743), (603, 45581), (1273, 21591), (2399, 11457), (3819, 7197)]