65210949

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4973}}^1$

素因数の和:5057

約数の個数: 24

約数和(自身を含む): 99320832

約数和(自身を除く): 34109883

約数列:

[1, 3, 9, 31, 47, 93, 141, 279, 423, 1457, 4371, 4973, 13113, 14919, 44757, 154163, 233731, 462489, 701193, 1387467, 2103579, 7245661, 21736983, 65210949]

約数ペア:

[(1, 65210949), (3, 21736983), (9, 7245661), (31, 2103579), (47, 1387467), (93, 701193), (141, 462489), (279, 233731), (423, 154163), (1457, 44757), (4371, 14919), (4973, 13113)]