6980931

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 11162880

約数和(自身を除く): 4181949

約数列:

[1, 3, 9, 17, 27, 51, 67, 153, 201, 227, 459, 603, 681, 1139, 1809, 2043, 3417, 3859, 6129, 10251, 11577, 15209, 30753, 34731, 45627, 104193, 136881, 258553, 410643, 775659, 2326977, 6980931]

約数ペア:

[(1, 6980931), (3, 2326977), (9, 775659), (17, 410643), (27, 258553), (51, 136881), (67, 104193), (153, 45627), (201, 34731), (227, 30753), (459, 15209), (603, 11577), (681, 10251), (1139, 6129), (1809, 3859), (2043, 3417)]