867874191

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6011}}^1$

素因数の和:6199

約数の個数: 32

約数和(自身を含む): 1298592000

約数和(自身を除く): 430717809

約数列:

[1, 3, 17, 19, 51, 57, 149, 323, 447, 969, 2533, 2831, 6011, 7599, 8493, 18033, 48127, 102187, 114209, 144381, 306561, 342627, 895639, 1941553, 2686917, 5824659, 15225863, 17017141, 45677589, 51051423, 289291397, 867874191]

約数ペア:

[(1, 867874191), (3, 289291397), (17, 51051423), (19, 45677589), (51, 17017141), (57, 15225863), (149, 5824659), (323, 2686917), (447, 1941553), (969, 895639), (2533, 342627), (2831, 306561), (6011, 144381), (7599, 114209), (8493, 102187), (18033, 48127)]