130520080047

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1043351}}^1$

素因数の和:1043428

約数の個数: 48

約数和(自身を含む): 216950441472

約数和(自身を除く): 86430361425

約数列:

[1, 3, 7, 21, 23, 37, 49, 69, 111, 147, 161, 259, 483, 777, 851, 1127, 1813, 2553, 3381, 5439, 5957, 17871, 41699, 125097, 1043351, 3130053, 7303457, 21910371, 23997073, 38603987, 51124199, 71991219, 115811961, 153372597, 167979511, 270227909, 503938533, 810683727, 887891701, 1175856577, 1891595363, 2663675103, 3527569731, 5674786089, 6215241907, 18645725721, 43506693349, 130520080047]

約数ペア:

[(1, 130520080047), (3, 43506693349), (7, 18645725721), (21, 6215241907), (23, 5674786089), (37, 3527569731), (49, 2663675103), (69, 1891595363), (111, 1175856577), (147, 887891701), (161, 810683727), (259, 503938533), (483, 270227909), (777, 167979511), (851, 153372597), (1127, 115811961), (1813, 71991219), (2553, 51124199), (3381, 38603987), (5439, 23997073), (5957, 21910371), (17871, 7303457), (41699, 3130053), (125097, 1043351)]