127162377

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{16603}}^1$

素因数の和:16669

約数の個数: 24

約数和(自身を含む): 196857024

約数和(自身を除く): 69694647

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 16603, 49809, 149427, 381869, 614311, 1145607, 1842933, 3436821, 5528799, 14129153, 42387459, 127162377]

約数ペア:

[(1, 127162377), (3, 42387459), (9, 14129153), (23, 5528799), (37, 3436821), (69, 1842933), (111, 1145607), (207, 614311), (333, 381869), (851, 149427), (2553, 49809), (7659, 16603)]