66383691

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{491}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 102871296

約数和(自身を除く): 36487605

約数列:

[1, 3, 11, 17, 33, 51, 187, 241, 491, 561, 723, 1473, 2651, 4097, 5401, 7953, 8347, 12291, 16203, 25041, 45067, 91817, 118331, 135201, 275451, 354993, 1301641, 2011627, 3904923, 6034881, 22127897, 66383691]

約数ペア:

[(1, 66383691), (3, 22127897), (11, 6034881), (17, 3904923), (33, 2011627), (51, 1301641), (187, 354993), (241, 275451), (491, 135201), (561, 118331), (723, 91817), (1473, 45067), (2651, 25041), (4097, 16203), (5401, 12291), (7953, 8347)]