201282315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{44879}}^1$

素因数の和:44923

約数の個数: 32

約数和(自身を含む): 361912320

約数和(自身を除く): 160630005

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 44879, 134637, 224395, 583427, 673185, 1032217, 1750281, 2917135, 3096651, 5161085, 8751405, 13418821, 15483255, 40256463, 67094105, 201282315]

約数ペア:

[(1, 201282315), (3, 67094105), (5, 40256463), (13, 15483255), (15, 13418821), (23, 8751405), (39, 5161085), (65, 3096651), (69, 2917135), (115, 1750281), (195, 1032217), (299, 673185), (345, 583427), (897, 224395), (1495, 134637), (4485, 44879)]