174392919

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1423}}^1$

素因数の和:1541

約数の個数: 40

約数和(自身を含む): 279132480

約数和(自身を除く): 104739561

約数列:

[1, 3, 9, 17, 27, 51, 81, 89, 153, 267, 459, 801, 1377, 1423, 1513, 2403, 4269, 4539, 7209, 12807, 13617, 24191, 38421, 40851, 72573, 115263, 122553, 126647, 217719, 379941, 653157, 1139823, 1959471, 2152999, 3419469, 6458997, 10258407, 19376991, 58130973, 174392919]

約数ペア:

[(1, 174392919), (3, 58130973), (9, 19376991), (17, 10258407), (27, 6458997), (51, 3419469), (81, 2152999), (89, 1959471), (153, 1139823), (267, 653157), (459, 379941), (801, 217719), (1377, 126647), (1423, 122553), (1513, 115263), (2403, 72573), (4269, 40851), (4539, 38421), (7209, 24191), (12807, 13617)]