24769611

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 38016000

約数和(自身を除く): 13246389

約数列:

[1, 3, 9, 27, 47, 131, 141, 149, 393, 423, 447, 1179, 1269, 1341, 3537, 4023, 6157, 7003, 18471, 19519, 21009, 55413, 58557, 63027, 166239, 175671, 189081, 527013, 917393, 2752179, 8256537, 24769611]

約数ペア:

[(1, 24769611), (3, 8256537), (9, 2752179), (27, 917393), (47, 527013), (131, 189081), (141, 175671), (149, 166239), (393, 63027), (423, 58557), (447, 55413), (1179, 21009), (1269, 19519), (1341, 18471), (3537, 7003), (4023, 6157)]