203692065

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{3121}}^1$

素因数の和:3377

約数の個数: 32

約数和(自身を含む): 344668800

約数和(自身を除く): 140976735

約数列:

[1, 3, 5, 15, 19, 57, 95, 229, 285, 687, 1145, 3121, 3435, 4351, 9363, 13053, 15605, 21755, 46815, 59299, 65265, 177897, 296495, 714709, 889485, 2144127, 3573545, 10720635, 13579471, 40738413, 67897355, 203692065]

約数ペア:

[(1, 203692065), (3, 67897355), (5, 40738413), (15, 13579471), (19, 10720635), (57, 3573545), (95, 2144127), (229, 889485), (285, 714709), (687, 296495), (1145, 177897), (3121, 65265), (3435, 59299), (4351, 46815), (9363, 21755), (13053, 15605)]