77047893

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38737}}^1$

素因数の和:38773

約数の個数: 24

約数和(自身を含む): 126905688

約数和(自身を除く): 49857795

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 38737, 116211, 348633, 503581, 658529, 1510743, 1975587, 4532229, 5926761, 8560877, 25682631, 77047893]

約数ペア:

[(1, 77047893), (3, 25682631), (9, 8560877), (13, 5926761), (17, 4532229), (39, 1975587), (51, 1510743), (117, 658529), (153, 503581), (221, 348633), (663, 116211), (1989, 38737)]