6803391

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 32

約数和(自身を含む): 10856448

約数和(自身を除く): 4053057

約数列:

[1, 3, 7, 21, 47, 61, 113, 141, 183, 329, 339, 427, 791, 987, 1281, 2373, 2867, 5311, 6893, 8601, 15933, 20069, 20679, 37177, 48251, 60207, 111531, 144753, 323971, 971913, 2267797, 6803391]

約数ペア:

[(1, 6803391), (3, 2267797), (7, 971913), (21, 323971), (47, 144753), (61, 111531), (113, 60207), (141, 48251), (183, 37177), (329, 20679), (339, 20069), (427, 15933), (791, 8601), (987, 6893), (1281, 5311), (2373, 2867)]