64929315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6451}}^1$

素因数の和:6531

約数の個数: 32

約数和(自身を含む): 115206912

約数和(自身を除く): 50277597

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 3355, 6451, 10065, 19353, 32255, 70961, 96765, 212883, 354805, 393511, 1064415, 1180533, 1967555, 4328621, 5902665, 12985863, 21643105, 64929315]

約数ペア:

[(1, 64929315), (3, 21643105), (5, 12985863), (11, 5902665), (15, 4328621), (33, 1967555), (55, 1180533), (61, 1064415), (165, 393511), (183, 354805), (305, 212883), (671, 96765), (915, 70961), (2013, 32255), (3355, 19353), (6451, 10065)]