317131854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{4463}}^1$

素因数の和:5392

約数の個数: 32

約数和(自身を含む): 683956224

約数和(自身を除く): 366824370

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 911, 1822, 2733, 4463, 5466, 8926, 11843, 13389, 23686, 26778, 35529, 58019, 71058, 116038, 174057, 348114, 4065793, 8131586, 12197379, 24394758, 52855309, 105710618, 158565927, 317131854]

約数ペア:

[(1, 317131854), (2, 158565927), (3, 105710618), (6, 52855309), (13, 24394758), (26, 12197379), (39, 8131586), (78, 4065793), (911, 348114), (1822, 174057), (2733, 116038), (4463, 71058), (5466, 58019), (8926, 35529), (11843, 26778), (13389, 23686)]