80455941909

素因数分解:

$3^2\times 7^1\times {\mathrm{2843}}^1\times {\mathrm{449201}}^1$

素因数の和:452057

約数の個数: 24

約数和(自身を含む): 132863170752

約数和(自身を除く): 52407228843

約数列:

[1, 3, 7, 9, 21, 63, 2843, 8529, 19901, 25587, 59703, 179109, 449201, 1347603, 3144407, 4042809, 9433221, 28299663, 1277078443, 3831235329, 8939549101, 11493705987, 26818647303, 80455941909]

約数ペア:

[(1, 80455941909), (3, 26818647303), (7, 11493705987), (9, 8939549101), (21, 3831235329), (63, 1277078443), (2843, 28299663), (8529, 9433221), (19901, 4042809), (25587, 3144407), (59703, 1347603), (179109, 449201)]