15244927131

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1\times {\mathrm{16879}}^1$

素因数の和:17979

約数の個数: 32

約数和(自身を含む): 23821056000

約数和(自身を除く): 8576128869

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 1049, 3147, 7343, 16879, 22029, 43009, 50637, 118153, 129027, 301063, 354459, 692039, 903189, 2076117, 4844273, 14532819, 17706071, 53118213, 123942497, 371827491, 725948911, 2177846733, 5081642377, 15244927131]

約数ペア:

[(1, 15244927131), (3, 5081642377), (7, 2177846733), (21, 725948911), (41, 371827491), (123, 123942497), (287, 53118213), (861, 17706071), (1049, 14532819), (3147, 4844273), (7343, 2076117), (16879, 903189), (22029, 692039), (43009, 354459), (50637, 301063), (118153, 129027)]