21548366957

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{863}}^1$

素因数の和:1349

約数の個数: 32

約数和(自身を含む): 23910018048

約数和(自身を除く): 2361651091

約数列:

[1, 13, 73, 83, 317, 863, 949, 1079, 4121, 6059, 11219, 23141, 26311, 62999, 71629, 78767, 273571, 300833, 342043, 818987, 931177, 1920703, 3556423, 5228917, 19970683, 22706393, 24969139, 67975921, 259618879, 295183109, 1657566689, 21548366957]

約数ペア:

[(1, 21548366957), (13, 1657566689), (73, 295183109), (83, 259618879), (317, 67975921), (863, 24969139), (949, 22706393), (1079, 19970683), (4121, 5228917), (6059, 3556423), (11219, 1920703), (23141, 931177), (26311, 818987), (62999, 342043), (71629, 300833), (78767, 273571)]