2247348129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{6661}}^1$

素因数の和:6929

約数の個数: 32

約数和(自身を含む): 3321833088

約数和(自身を除く): 1074484959

約数列:

[1, 3, 13, 39, 41, 123, 211, 533, 633, 1599, 2743, 6661, 8229, 8651, 19983, 25953, 86593, 112463, 259779, 273101, 337389, 819303, 1405471, 3550313, 4216413, 10650939, 18271123, 54813369, 57624311, 172872933, 749116043, 2247348129]

約数ペア:

[(1, 2247348129), (3, 749116043), (13, 172872933), (39, 57624311), (41, 54813369), (123, 18271123), (211, 10650939), (533, 4216413), (633, 3550313), (1599, 1405471), (2743, 819303), (6661, 337389), (8229, 273101), (8651, 259779), (19983, 112463), (25953, 86593)]