306365229

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{2129}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 451900800

約数和(自身を除く): 145535571

約数列:

[1, 3, 9, 59, 177, 271, 531, 813, 2129, 2439, 6387, 15989, 19161, 47967, 125611, 143901, 376833, 576959, 1130499, 1730877, 5192631, 34040581, 102121743, 306365229]

約数ペア:

[(1, 306365229), (3, 102121743), (9, 34040581), (59, 5192631), (177, 1730877), (271, 1130499), (531, 576959), (813, 376833), (2129, 143901), (2439, 125611), (6387, 47967), (15989, 19161)]