3881566143

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{121523}}^1$

素因数の和:121565

約数の個数: 48

約数和(自身を含む): 7116445440

約数和(自身を除く): 3234879297

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 169, 189, 273, 351, 507, 819, 1183, 1521, 2457, 3549, 4563, 10647, 31941, 121523, 364569, 850661, 1093707, 1579799, 2551983, 3281121, 4739397, 7655949, 11058593, 14218191, 20537387, 22967847, 33175779, 42654573, 61612161, 99527337, 143761709, 184836483, 298582011, 431285127, 554509449, 1293855381, 3881566143]

約数ペア:

[(1, 3881566143), (3, 1293855381), (7, 554509449), (9, 431285127), (13, 298582011), (21, 184836483), (27, 143761709), (39, 99527337), (63, 61612161), (91, 42654573), (117, 33175779), (169, 22967847), (189, 20537387), (273, 14218191), (351, 11058593), (507, 7655949), (819, 4739397), (1183, 3281121), (1521, 2551983), (2457, 1579799), (3549, 1093707), (4563, 850661), (10647, 364569), (31941, 121523)]