14219205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 30578688

約数和(自身を除く): 16359483

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 55, 65, 77, 91, 105, 143, 165, 195, 231, 273, 385, 429, 455, 715, 947, 1001, 1155, 1365, 2145, 2841, 3003, 4735, 5005, 6629, 10417, 12311, 14205, 15015, 19887, 31251, 33145, 36933, 52085, 61555, 72919, 86177, 99435, 135421, 156255, 184665, 218757, 258531, 364595, 406263, 430885, 677105, 947947, 1093785, 1292655, 2031315, 2843841, 4739735, 14219205]

約数ペア:

[(1, 14219205), (3, 4739735), (5, 2843841), (7, 2031315), (11, 1292655), (13, 1093785), (15, 947947), (21, 677105), (33, 430885), (35, 406263), (39, 364595), (55, 258531), (65, 218757), (77, 184665), (91, 156255), (105, 135421), (143, 99435), (165, 86177), (195, 72919), (231, 61555), (273, 52085), (385, 36933), (429, 33145), (455, 31251), (715, 19887), (947, 15015), (1001, 14205), (1155, 12311), (1365, 10417), (2145, 6629), (2841, 5005), (3003, 4735)]