139213503

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4703}}^1$

素因数の和:4756

約数の個数: 48

約数和(自身を含む): 246564864

約数和(自身を除く): 107351361

約数列:

[1, 3, 9, 11, 13, 23, 33, 39, 69, 99, 117, 143, 207, 253, 299, 429, 759, 897, 1287, 2277, 2691, 3289, 4703, 9867, 14109, 29601, 42327, 51733, 61139, 108169, 155199, 183417, 324507, 465597, 550251, 672529, 973521, 1189859, 1406197, 2017587, 3569577, 4218591, 6052761, 10708731, 12655773, 15468167, 46404501, 139213503]

約数ペア:

[(1, 139213503), (3, 46404501), (9, 15468167), (11, 12655773), (13, 10708731), (23, 6052761), (33, 4218591), (39, 3569577), (69, 2017587), (99, 1406197), (117, 1189859), (143, 973521), (207, 672529), (253, 550251), (299, 465597), (429, 324507), (759, 183417), (897, 155199), (1287, 108169), (2277, 61139), (2691, 51733), (3289, 42327), (4703, 29601), (9867, 14109)]