28979373

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{2693}}^1$

素因数の和:2924

約数の個数: 16

約数和(自身を含む): 41121216

約数和(自身を除く): 12141843

約数列:

[1, 3, 17, 51, 211, 633, 2693, 3587, 8079, 10761, 45781, 137343, 568223, 1704669, 9659791, 28979373]

約数ペア:

[(1, 28979373), (3, 9659791), (17, 1704669), (51, 568223), (211, 137343), (633, 45781), (2693, 10761), (3587, 8079)]