1290987385633

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15319}}^1\times {\mathrm{23719}}^1$

素因数の和:39085

約数の個数: 32

約数和(自身を含む): 1569846528000

約数和(自身を除く): 278859142367

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 15319, 23719, 168509, 260423, 260909, 291061, 403223, 450661, 2864653, 3201671, 4435453, 4948037, 4957271, 7661237, 54428407, 84273607, 363351361, 3996864971, 6176973137, 6903675859, 67946704507, 75940434449, 117362489603, 1290987385633]

約数ペア:

[(1, 1290987385633), (11, 117362489603), (17, 75940434449), (19, 67946704507), (187, 6903675859), (209, 6176973137), (323, 3996864971), (3553, 363351361), (15319, 84273607), (23719, 54428407), (168509, 7661237), (260423, 4957271), (260909, 4948037), (291061, 4435453), (403223, 3201671), (450661, 2864653)]