2127177519

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1\times {\mathrm{25951}}^1$

素因数の和:26350

約数の個数: 16

約数和(自身を含む): 2877557760

約数和(自身を除く): 750380241

約数列:

[1, 3, 89, 267, 307, 921, 25951, 27323, 77853, 81969, 2309639, 6928917, 7966957, 23900871, 709059173, 2127177519]

約数ペア:

[(1, 2127177519), (3, 709059173), (89, 23900871), (267, 7966957), (307, 6928917), (921, 2309639), (25951, 81969), (27323, 77853)]