2460801

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 4071168

約数和(自身を除く): 1610367

約数列:

[1, 3, 7, 17, 21, 51, 61, 113, 119, 183, 339, 357, 427, 791, 1037, 1281, 1921, 2373, 3111, 5763, 6893, 7259, 13447, 20679, 21777, 40341, 48251, 117181, 144753, 351543, 820267, 2460801]

約数ペア:

[(1, 2460801), (3, 820267), (7, 351543), (17, 144753), (21, 117181), (51, 48251), (61, 40341), (113, 21777), (119, 20679), (183, 13447), (339, 7259), (357, 6893), (427, 5763), (791, 3111), (1037, 2373), (1281, 1921)]