1330472007

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{36313}}^1$

素因数の和:36404

約数の個数: 32

約数和(自身を含む): 2091686400

約数和(自身を除く): 761214393

約数列:

[1, 3, 9, 23, 27, 59, 69, 177, 207, 531, 621, 1357, 1593, 4071, 12213, 36313, 36639, 108939, 326817, 835199, 980451, 2142467, 2505597, 6427401, 7516791, 19282203, 22550373, 49276741, 57846609, 147830223, 443490669, 1330472007]

約数ペア:

[(1, 1330472007), (3, 443490669), (9, 147830223), (23, 57846609), (27, 49276741), (59, 22550373), (69, 19282203), (177, 7516791), (207, 6427401), (531, 2505597), (621, 2142467), (1357, 980451), (1593, 835199), (4071, 326817), (12213, 108939), (36313, 36639)]