317016051

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{2011}}^1$

素因数の和:2323

約数の個数: 32

約数和(自身を含む): 490219776

約数和(自身を除く): 173203725

約数列:

[1, 3, 11, 17, 33, 51, 187, 281, 561, 843, 2011, 3091, 4777, 6033, 9273, 14331, 22121, 34187, 52547, 66363, 102561, 157641, 376057, 565091, 1128171, 1695273, 6216001, 9606547, 18648003, 28819641, 105672017, 317016051]

約数ペア:

[(1, 317016051), (3, 105672017), (11, 28819641), (17, 18648003), (33, 9606547), (51, 6216001), (187, 1695273), (281, 1128171), (561, 565091), (843, 376057), (2011, 157641), (3091, 102561), (4777, 66363), (6033, 52547), (9273, 34187), (14331, 22121)]