1386769747

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1609}}^1$

素因数の和:2067

約数の個数: 24

約数和(自身を含む): 1618822800

約数和(自身を除く): 232053053

約数列:

[1, 11, 17, 121, 187, 419, 1609, 2057, 4609, 7123, 17699, 27353, 50699, 78353, 194689, 300883, 674171, 861883, 3309713, 7415881, 11460907, 81574691, 126069977, 1386769747]

約数ペア:

[(1, 1386769747), (11, 126069977), (17, 81574691), (121, 11460907), (187, 7415881), (419, 3309713), (1609, 861883), (2057, 674171), (4609, 300883), (7123, 194689), (17699, 78353), (27353, 50699)]