14172147

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 23688288

約数和(自身を除く): 9516141

約数列:

[1, 3, 9, 11, 33, 37, 53, 73, 99, 111, 159, 219, 333, 407, 477, 583, 657, 803, 1221, 1749, 1961, 2409, 2701, 3663, 3869, 5247, 5883, 7227, 8103, 11607, 17649, 21571, 24309, 29711, 34821, 42559, 64713, 89133, 127677, 143153, 194139, 267399, 383031, 429459, 1288377, 1574683, 4724049, 14172147]

約数ペア:

[(1, 14172147), (3, 4724049), (9, 1574683), (11, 1288377), (33, 429459), (37, 383031), (53, 267399), (73, 194139), (99, 143153), (111, 127677), (159, 89133), (219, 64713), (333, 42559), (407, 34821), (477, 29711), (583, 24309), (657, 21571), (803, 17649), (1221, 11607), (1749, 8103), (1961, 7227), (2409, 5883), (2701, 5247), (3663, 3869)]