1873623193

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8419}}^1$

素因数の和:8521

約数の個数: 32

約数和(自身を含む): 2291587200

約数和(自身を除く): 417964007

約数列:

[1, 13, 17, 19, 53, 221, 247, 323, 689, 901, 1007, 4199, 8419, 11713, 13091, 17119, 109447, 143123, 159961, 222547, 446207, 1860599, 2079493, 2719337, 5800691, 7585519, 8477933, 35351381, 98611747, 110213129, 144124861, 1873623193]

約数ペア:

[(1, 1873623193), (13, 144124861), (17, 110213129), (19, 98611747), (53, 35351381), (221, 8477933), (247, 7585519), (323, 5800691), (689, 2719337), (901, 2079493), (1007, 1860599), (4199, 446207), (8419, 222547), (11713, 159961), (13091, 143123), (17119, 109447)]