4719897

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 9192960

約数和(自身を除く): 4473063

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 113, 117, 119, 153, 189, 221, 273, 339, 351, 357, 459, 663, 791, 819, 1017, 1071, 1469, 1547, 1921, 1989, 2373, 2457, 3051, 3213, 4407, 4641, 5763, 5967, 7119, 10283, 13221, 13447, 13923, 17289, 21357, 24973, 30849, 39663, 40341, 41769, 51867, 74919, 92547, 121023, 174811, 224757, 277641, 363069, 524433, 674271, 1573299, 4719897]

約数ペア:

[(1, 4719897), (3, 1573299), (7, 674271), (9, 524433), (13, 363069), (17, 277641), (21, 224757), (27, 174811), (39, 121023), (51, 92547), (63, 74919), (91, 51867), (113, 41769), (117, 40341), (119, 39663), (153, 30849), (189, 24973), (221, 21357), (273, 17289), (339, 13923), (351, 13447), (357, 13221), (459, 10283), (663, 7119), (791, 5967), (819, 5763), (1017, 4641), (1071, 4407), (1469, 3213), (1547, 3051), (1921, 2457), (1989, 2373)]