351742079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 411929280

約数和(自身を除く): 60187201

約数列:

[1, 13, 19, 53, 97, 247, 277, 689, 1007, 1261, 1843, 3601, 5141, 5263, 13091, 14681, 23959, 26869, 66833, 68419, 97679, 190853, 278939, 349297, 510511, 1269827, 1424057, 3626207, 6636643, 18512741, 27057083, 351742079]

約数ペア:

[(1, 351742079), (13, 27057083), (19, 18512741), (53, 6636643), (97, 3626207), (247, 1424057), (277, 1269827), (689, 510511), (1007, 349297), (1261, 278939), (1843, 190853), (3601, 97679), (5141, 68419), (5263, 66833), (13091, 26869), (14681, 23959)]