74243325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{76147}}^1$

素因数の和:76173

約数の個数: 24

約数和(自身を含む): 132192928

約数和(自身を除く): 57949603

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 76147, 228441, 380735, 989911, 1142205, 1903675, 2969733, 4949555, 5711025, 14848665, 24747775, 74243325]

約数ペア:

[(1, 74243325), (3, 24747775), (5, 14848665), (13, 5711025), (15, 4949555), (25, 2969733), (39, 1903675), (65, 1142205), (75, 989911), (195, 380735), (325, 228441), (975, 76147)]