15696213195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{185897}}^1$

素因数の和:186351

約数の個数: 32

約数和(自身を含む): 27108389952

約数和(自身を除く): 11412176757

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 433, 1299, 2165, 5629, 6495, 16887, 28145, 84435, 185897, 557691, 929485, 2416661, 2788455, 7249983, 12083305, 36249915, 80493401, 241480203, 402467005, 1046414213, 1207401015, 3139242639, 5232071065, 15696213195]

約数ペア:

[(1, 15696213195), (3, 5232071065), (5, 3139242639), (13, 1207401015), (15, 1046414213), (39, 402467005), (65, 241480203), (195, 80493401), (433, 36249915), (1299, 12083305), (2165, 7249983), (5629, 2788455), (6495, 2416661), (16887, 929485), (28145, 557691), (84435, 185897)]