66459315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{683}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 114912000

約数和(自身を除く): 48452685

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 499, 683, 1497, 2049, 2495, 3415, 6487, 7485, 8879, 10245, 19461, 26637, 32435, 44395, 97305, 133185, 340817, 1022451, 1704085, 4430621, 5112255, 13291863, 22153105, 66459315]

約数ペア:

[(1, 66459315), (3, 22153105), (5, 13291863), (13, 5112255), (15, 4430621), (39, 1704085), (65, 1022451), (195, 340817), (499, 133185), (683, 97305), (1497, 44395), (2049, 32435), (2495, 26637), (3415, 19461), (6487, 10245), (7485, 8879)]