121172793

素因数分解:

$3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{52937}}^1$

素因数の和:53056

約数の個数: 16

約数和(自身を含む): 186341760

約数和(自身を除く): 65168967

約数列:

[1, 3, 7, 21, 109, 327, 763, 2289, 52937, 158811, 370559, 1111677, 5770133, 17310399, 40390931, 121172793]

約数ペア:

[(1, 121172793), (3, 40390931), (7, 17310399), (21, 5770133), (109, 1111677), (327, 370559), (763, 158811), (2289, 52937)]