125403201

素因数分解:

$3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1231}}^1$

素因数の和:1272

約数の個数: 64

約数和(自身を含む): 236544000

約数和(自身を除く): 111140799

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 343, 441, 539, 693, 1029, 1231, 1323, 1617, 2079, 3087, 3693, 3773, 4851, 8617, 9261, 11079, 11319, 13541, 14553, 25851, 33237, 33957, 40623, 60319, 77553, 94787, 101871, 121869, 180957, 232659, 284361, 365607, 422233, 542871, 663509, 853083, 1266699, 1628613, 1990527, 2559249, 3800097, 4644563, 5971581, 11400291, 13933689, 17914743, 41801067, 125403201]

約数ペア:

[(1, 125403201), (3, 41801067), (7, 17914743), (9, 13933689), (11, 11400291), (21, 5971581), (27, 4644563), (33, 3800097), (49, 2559249), (63, 1990527), (77, 1628613), (99, 1266699), (147, 853083), (189, 663509), (231, 542871), (297, 422233), (343, 365607), (441, 284361), (539, 232659), (693, 180957), (1029, 121869), (1231, 101871), (1323, 94787), (1617, 77553), (2079, 60319), (3087, 40623), (3693, 33957), (3773, 33237), (4851, 25851), (8617, 14553), (9261, 13541), (11079, 11319)]