64325019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{8741}}^1$

素因数の和:8978

約数の個数: 16

約数和(自身を含む): 93993984

約数和(自身を除く): 29668965

約数列:

[1, 3, 11, 33, 223, 669, 2453, 7359, 8741, 26223, 96151, 288453, 1949243, 5847729, 21441673, 64325019]

約数ペア:

[(1, 64325019), (3, 21441673), (11, 5847729), (33, 1949243), (223, 288453), (669, 96151), (2453, 26223), (7359, 8741)]