72085167

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34673}}^1$

素因数の和:34700

約数の個数: 32

約数和(自身を含む): 133148160

約数和(自身を除く): 61062993

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 34673, 104019, 242711, 312057, 381403, 728133, 936171, 1144209, 2184399, 2669821, 3432627, 6553197, 8009463, 10297881, 24028389, 72085167]

約数ペア:

[(1, 72085167), (3, 24028389), (7, 10297881), (9, 8009463), (11, 6553197), (21, 3432627), (27, 2669821), (33, 2184399), (63, 1144209), (77, 936171), (99, 728133), (189, 381403), (231, 312057), (297, 242711), (693, 104019), (2079, 34673)]