69143679

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12253}}^1$

素因数の和:12292

約数の個数: 32

約数和(自身を含む): 117638400

約数和(自身を除く): 48494721

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 12253, 36759, 110277, 134783, 232807, 330831, 404349, 698421, 1213047, 2095263, 2560877, 3639141, 6285789, 7682631, 23047893, 69143679]

約数ペア:

[(1, 69143679), (3, 23047893), (9, 7682631), (11, 6285789), (19, 3639141), (27, 2560877), (33, 2095263), (57, 1213047), (99, 698421), (171, 404349), (209, 330831), (297, 232807), (513, 134783), (627, 110277), (1881, 36759), (5643, 12253)]