132375451

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 153064464

約数和(自身を除く): 20689013

約数列:

[1, 13, 19, 67, 247, 361, 421, 871, 1273, 4693, 5473, 7999, 16549, 24187, 28207, 103987, 151981, 314431, 366691, 535933, 1975753, 6967129, 10182727, 132375451]

約数ペア:

[(1, 132375451), (13, 10182727), (19, 6967129), (67, 1975753), (247, 535933), (361, 366691), (421, 314431), (871, 151981), (1273, 103987), (4693, 28207), (5473, 24187), (7999, 16549)]