172128045213

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{873343}}^1$

素因数の和:873769

約数の個数: 24

約数和(自身を含む): 253409495040

約数和(自身を除く): 81281449827

約数列:

[1, 3, 9, 61, 183, 359, 549, 1077, 3231, 21899, 65697, 197091, 873343, 2620029, 7860087, 53273923, 159821769, 313530137, 479465307, 940590411, 2821771233, 19125338357, 57376015071, 172128045213]

約数ペア:

[(1, 172128045213), (3, 57376015071), (9, 19125338357), (61, 2821771233), (183, 940590411), (359, 479465307), (549, 313530137), (1077, 159821769), (3231, 53273923), (21899, 7860087), (65697, 2620029), (197091, 873343)]