48769821

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13859}}^1$

素因数の和:13905

約数の個数: 24

約数和(自身を含む): 77837760

約数和(自身を除く): 29067939

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 13859, 41577, 124731, 235603, 318757, 706809, 956271, 2120427, 2868813, 5418869, 16256607, 48769821]

約数ペア:

[(1, 48769821), (3, 16256607), (9, 5418869), (17, 2868813), (23, 2120427), (51, 956271), (69, 706809), (153, 318757), (207, 235603), (391, 124731), (1173, 41577), (3519, 13859)]