729606

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 1617408

約数和(自身を除く): 887802

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 311, 391, 622, 782, 933, 1173, 1866, 2346, 5287, 7153, 10574, 14306, 15861, 21459, 31722, 42918, 121601, 243202, 364803, 729606]

約数ペア:

[(1, 729606), (2, 364803), (3, 243202), (6, 121601), (17, 42918), (23, 31722), (34, 21459), (46, 15861), (51, 14306), (69, 10574), (102, 7153), (138, 5287), (311, 2346), (391, 1866), (622, 1173), (782, 933)]