22085973

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 41126400

約数和(自身を除く): 19040427

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 89, 91, 101, 117, 189, 267, 273, 303, 351, 623, 707, 801, 819, 909, 1157, 1313, 1869, 2121, 2403, 2457, 2727, 3471, 3939, 5607, 6363, 8099, 8989, 9191, 10413, 11817, 16821, 19089, 24297, 26967, 27573, 31239, 35451, 62923, 72891, 80901, 82719, 116857, 188769, 218673, 242703, 248157, 350571, 566307, 817999, 1051713, 1698921, 2453997, 3155139, 7361991, 22085973]

約数ペア:

[(1, 22085973), (3, 7361991), (7, 3155139), (9, 2453997), (13, 1698921), (21, 1051713), (27, 817999), (39, 566307), (63, 350571), (89, 248157), (91, 242703), (101, 218673), (117, 188769), (189, 116857), (267, 82719), (273, 80901), (303, 72891), (351, 62923), (623, 35451), (707, 31239), (801, 27573), (819, 26967), (909, 24297), (1157, 19089), (1313, 16821), (1869, 11817), (2121, 10413), (2403, 9191), (2457, 8989), (2727, 8099), (3471, 6363), (3939, 5607)]