31193896305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{38371}}^1$

素因数の和:38782

約数の個数: 64

約数和(自身を含む): 58792043520

約数和(自身を除く): 27598147215

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 379, 429, 715, 1137, 1895, 2145, 4169, 4927, 5685, 12507, 14781, 20845, 24635, 38371, 54197, 62535, 73905, 115113, 162591, 191855, 270985, 422081, 498823, 575565, 812955, 1266243, 1496469, 2110405, 2494115, 5487053, 6331215, 7482345, 14542609, 16461159, 27435265, 43627827, 72713045, 82305795, 159968699, 189053917, 218139135, 479906097, 567161751, 799843495, 945269585, 2079593087, 2399530485, 2835808755, 6238779261, 10397965435, 31193896305]

約数ペア:

[(1, 31193896305), (3, 10397965435), (5, 6238779261), (11, 2835808755), (13, 2399530485), (15, 2079593087), (33, 945269585), (39, 799843495), (55, 567161751), (65, 479906097), (143, 218139135), (165, 189053917), (195, 159968699), (379, 82305795), (429, 72713045), (715, 43627827), (1137, 27435265), (1895, 16461159), (2145, 14542609), (4169, 7482345), (4927, 6331215), (5685, 5487053), (12507, 2494115), (14781, 2110405), (20845, 1496469), (24635, 1266243), (38371, 812955), (54197, 575565), (62535, 498823), (73905, 422081), (115113, 270985), (162591, 191855)]