7196553

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 13708800

約数和(自身を除く): 6512247

約数列:

[1, 3, 7, 9, 13, 21, 27, 29, 39, 63, 87, 91, 101, 117, 189, 203, 261, 273, 303, 351, 377, 609, 707, 783, 819, 909, 1131, 1313, 1827, 2121, 2457, 2639, 2727, 2929, 3393, 3939, 5481, 6363, 7917, 8787, 9191, 10179, 11817, 19089, 20503, 23751, 26361, 27573, 35451, 38077, 61509, 71253, 79083, 82719, 114231, 184527, 248157, 266539, 342693, 553581, 799617, 1028079, 2398851, 7196553]

約数ペア:

[(1, 7196553), (3, 2398851), (7, 1028079), (9, 799617), (13, 553581), (21, 342693), (27, 266539), (29, 248157), (39, 184527), (63, 114231), (87, 82719), (91, 79083), (101, 71253), (117, 61509), (189, 38077), (203, 35451), (261, 27573), (273, 26361), (303, 23751), (351, 20503), (377, 19089), (609, 11817), (707, 10179), (783, 9191), (819, 8787), (909, 7917), (1131, 6363), (1313, 5481), (1827, 3939), (2121, 3393), (2457, 2929), (2639, 2727)]