1330387635447

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{1240139}}^1$

素因数の和:1240384

約数の個数: 48

約数和(自身を含む): 2120728690080

約数和(自身を除く): 790341054633

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 173, 477, 519, 689, 1557, 2067, 2249, 6201, 6747, 9169, 20241, 27507, 82521, 119197, 357591, 1072773, 1240139, 3720417, 11161251, 16121807, 48365421, 65727367, 145096263, 197182101, 214544047, 591546303, 643632141, 854455771, 1930896423, 2563367313, 2789072611, 7690101939, 8367217833, 11370834491, 25101653499, 34112503473, 102337510419, 147820848383, 443462545149, 1330387635447]

約数ペア:

[(1, 1330387635447), (3, 443462545149), (9, 147820848383), (13, 102337510419), (39, 34112503473), (53, 25101653499), (117, 11370834491), (159, 8367217833), (173, 7690101939), (477, 2789072611), (519, 2563367313), (689, 1930896423), (1557, 854455771), (2067, 643632141), (2249, 591546303), (6201, 214544047), (6747, 197182101), (9169, 145096263), (20241, 65727367), (27507, 48365421), (82521, 16121807), (119197, 11161251), (357591, 3720417), (1072773, 1240139)]