6718965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 12013056

約数和(自身を除く): 5294091

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 947, 1419, 2365, 2841, 4735, 7095, 10417, 14205, 31251, 40721, 52085, 122163, 156255, 203605, 447931, 610815, 1343793, 2239655, 6718965]

約数ペア:

[(1, 6718965), (3, 2239655), (5, 1343793), (11, 610815), (15, 447931), (33, 203605), (43, 156255), (55, 122163), (129, 52085), (165, 40721), (215, 31251), (473, 14205), (645, 10417), (947, 7095), (1419, 4735), (2365, 2841)]