966613047

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{120721}}^1$

素因数の和:120898

約数の個数: 16

約数和(自身を含む): 1373333472

約数和(自身を除く): 406720425

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 120721, 362163, 2052257, 6156771, 18953197, 56859591, 322204349, 966613047]

約数ペア:

[(1, 966613047), (3, 322204349), (17, 56859591), (51, 18953197), (157, 6156771), (471, 2052257), (2669, 362163), (8007, 120721)]