194610585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{5171}}^1$

素因数の和:5385

約数の個数: 32

約数和(自身を含む): 337131648

約数和(自身を除く): 142521063

約数列:

[1, 3, 5, 13, 15, 39, 65, 193, 195, 579, 965, 2509, 2895, 5171, 7527, 12545, 15513, 25855, 37635, 67223, 77565, 201669, 336115, 998003, 1008345, 2994009, 4990015, 12974039, 14970045, 38922117, 64870195, 194610585]

約数ペア:

[(1, 194610585), (3, 64870195), (5, 38922117), (13, 14970045), (15, 12974039), (39, 4990015), (65, 2994009), (193, 1008345), (195, 998003), (579, 336115), (965, 201669), (2509, 77565), (2895, 67223), (5171, 37635), (7527, 25855), (12545, 15513)]