3130723197

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^2\times {\mathrm{5897}}^1$

素因数の和:6019

約数の個数: 48

約数和(自身を含む): 5403511680

約数和(自身を除く): 2272788483

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 2809, 3339, 5897, 8427, 10017, 17691, 19663, 25281, 41279, 53073, 58989, 75843, 123837, 159219, 176967, 312541, 371511, 530901, 937623, 1114533, 2187787, 2812869, 6563361, 8438607, 16564673, 19690083, 49694019, 59070249, 115952711, 149082057, 347858133, 447246171, 1043574399, 3130723197]

約数ペア:

[(1, 3130723197), (3, 1043574399), (7, 447246171), (9, 347858133), (21, 149082057), (27, 115952711), (53, 59070249), (63, 49694019), (159, 19690083), (189, 16564673), (371, 8438607), (477, 6563361), (1113, 2812869), (1431, 2187787), (2809, 1114533), (3339, 937623), (5897, 530901), (8427, 371511), (10017, 312541), (17691, 176967), (19663, 159219), (25281, 123837), (41279, 75843), (53073, 58989)]