69712569

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{4703}}^1$

素因数の和:4779

約数の個数: 24

約数和(自身を含む): 106159872

約数和(自身を除く): 36447303

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 4703, 4941, 14109, 14823, 42327, 126981, 286883, 380943, 860649, 1142829, 2581947, 7745841, 23237523, 69712569]

約数ペア:

[(1, 69712569), (3, 23237523), (9, 7745841), (27, 2581947), (61, 1142829), (81, 860649), (183, 380943), (243, 286883), (549, 126981), (1647, 42327), (4703, 14823), (4941, 14109)]