461013081

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{503}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 661893120

約数和(自身を除く): 200880039

約数列:

[1, 3, 23, 37, 69, 111, 359, 503, 851, 1077, 1509, 2553, 8257, 11569, 13283, 18611, 24771, 34707, 39849, 55833, 180577, 305509, 428053, 541731, 916527, 1284159, 4153271, 6681349, 12459813, 20044047, 153671027, 461013081]

約数ペア:

[(1, 461013081), (3, 153671027), (23, 20044047), (37, 12459813), (69, 6681349), (111, 4153271), (359, 1284159), (503, 916527), (851, 541731), (1077, 428053), (1509, 305509), (2553, 180577), (8257, 55833), (11569, 39849), (13283, 34707), (18611, 24771)]