2893233213

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{2521}}^1$

素因数の和:3134

約数の個数: 48

約数和(自身を含む): 4775477616

約数和(自身を除く): 1882244403

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 577, 663, 1731, 1989, 2521, 5193, 7501, 7563, 9809, 22503, 22689, 29427, 32773, 42857, 67509, 88281, 98319, 127517, 128571, 294957, 382551, 385713, 557141, 1147653, 1454617, 1671423, 4363851, 5014269, 13091553, 18910021, 24728489, 56730063, 74185467, 170190189, 222556401, 321470357, 964411071, 2893233213]

約数ペア:

[(1, 2893233213), (3, 964411071), (9, 321470357), (13, 222556401), (17, 170190189), (39, 74185467), (51, 56730063), (117, 24728489), (153, 18910021), (221, 13091553), (577, 5014269), (663, 4363851), (1731, 1671423), (1989, 1454617), (2521, 1147653), (5193, 557141), (7501, 385713), (7563, 382551), (9809, 294957), (22503, 128571), (22689, 127517), (29427, 98319), (32773, 88281), (42857, 67509)]