29419173

素因数分解:

$3^3\times 7^1\times {\mathrm{155657}}^1$

素因数の和:155673

約数の個数: 16

約数和(自身を含む): 49810560

約数和(自身を除く): 20391387

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 155657, 466971, 1089599, 1400913, 3268797, 4202739, 9806391, 29419173]

約数ペア:

[(1, 29419173), (3, 9806391), (7, 4202739), (9, 3268797), (21, 1400913), (27, 1089599), (63, 466971), (189, 155657)]