29810417

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 37384704

約数和(自身を除く): 7574287

約数列:

[1, 7, 13, 91, 113, 169, 223, 791, 1183, 1469, 1561, 2899, 10283, 19097, 20293, 25199, 37687, 133679, 176393, 263809, 327587, 2293109, 4258631, 29810417]

約数ペア:

[(1, 29810417), (7, 4258631), (13, 2293109), (91, 327587), (113, 263809), (169, 176393), (223, 133679), (791, 37687), (1183, 25199), (1469, 20293), (1561, 19097), (2899, 10283)]