875161119

素因数分解:

$3^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 1384853760

約数和(自身を除く): 509692641

約数列:

[1, 3, 7, 21, 49, 89, 147, 151, 267, 443, 453, 623, 1057, 1329, 1869, 3101, 3171, 4361, 7399, 9303, 13083, 13439, 21707, 22197, 39427, 40317, 65121, 66893, 94073, 118281, 200679, 275989, 282219, 468251, 658511, 827967, 1404753, 1931923, 1975533, 3277757, 5795769, 5953477, 9833271, 17860431, 41674339, 125023017, 291720373, 875161119]

約数ペア:

[(1, 875161119), (3, 291720373), (7, 125023017), (21, 41674339), (49, 17860431), (89, 9833271), (147, 5953477), (151, 5795769), (267, 3277757), (443, 1975533), (453, 1931923), (623, 1404753), (1057, 827967), (1329, 658511), (1869, 468251), (3101, 282219), (3171, 275989), (4361, 200679), (7399, 118281), (9303, 94073), (13083, 66893), (13439, 65121), (21707, 40317), (22197, 39427)]