19524453

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 29581440

約数和(自身を除く): 10056987

約数列:

[1, 3, 13, 29, 39, 61, 87, 183, 283, 377, 793, 849, 1131, 1769, 2379, 3679, 5307, 8207, 11037, 17263, 22997, 24621, 51789, 68991, 106691, 224419, 320073, 500627, 673257, 1501881, 6508151, 19524453]

約数ペア:

[(1, 19524453), (3, 6508151), (13, 1501881), (29, 673257), (39, 500627), (61, 320073), (87, 224419), (183, 106691), (283, 68991), (377, 51789), (793, 24621), (849, 22997), (1131, 17263), (1769, 11037), (2379, 8207), (3679, 5307)]