97218009

素因数分解:

$3^3\times 7^2\times {\mathrm{73483}}^1$

素因数の和:73506

約数の個数: 24

約数和(自身を含む): 167543520

約数和(自身を除く): 70325511

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 73483, 220449, 514381, 661347, 1543143, 1984041, 3600667, 4629429, 10802001, 13888287, 32406003, 97218009]

約数ペア:

[(1, 97218009), (3, 32406003), (7, 13888287), (9, 10802001), (21, 4629429), (27, 3600667), (49, 1984041), (63, 1543143), (147, 661347), (189, 514381), (441, 220449), (1323, 73483)]