21093044295

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1182677}}^1$

素因数の和:1182755

約数の個数: 32

約数和(自身を含む): 35764182720

約数和(自身を除く): 14671138425

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 3567, 5945, 17835, 1182677, 3548031, 5913385, 17740155, 34297633, 48489757, 102892899, 145469271, 171488165, 242448785, 514464495, 727346355, 1406202953, 4218608859, 7031014765, 21093044295]

約数ペア:

[(1, 21093044295), (3, 7031014765), (5, 4218608859), (15, 1406202953), (29, 727346355), (41, 514464495), (87, 242448785), (123, 171488165), (145, 145469271), (205, 102892899), (435, 48489757), (615, 34297633), (1189, 17740155), (3567, 5913385), (5945, 3548031), (17835, 1182677)]