75156609

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 122955840

約数和(自身を除く): 47799231

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 121, 187, 209, 323, 363, 561, 627, 641, 969, 1923, 2057, 2299, 3553, 6171, 6897, 7051, 10659, 10897, 12179, 21153, 32691, 36537, 39083, 77561, 117249, 119867, 133969, 207043, 232683, 359601, 401907, 621129, 1318537, 1473659, 2277473, 3955611, 4420977, 6832419, 25052203, 75156609]

約数ペア:

[(1, 75156609), (3, 25052203), (11, 6832419), (17, 4420977), (19, 3955611), (33, 2277473), (51, 1473659), (57, 1318537), (121, 621129), (187, 401907), (209, 359601), (323, 232683), (363, 207043), (561, 133969), (627, 119867), (641, 117249), (969, 77561), (1923, 39083), (2057, 36537), (2299, 32691), (3553, 21153), (6171, 12179), (6897, 10897), (7051, 10659)]