331019352

素因数分解:

$2^3\times 3^3\times {\mathrm{983}}^1\times {\mathrm{1559}}^1$

素因数の和:2557

約数の個数: 64

約数和(自身を含む): 921024000

約数和(自身を除く): 590004648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 983, 1559, 1966, 2949, 3118, 3932, 4677, 5898, 6236, 7864, 8847, 9354, 11796, 12472, 14031, 17694, 18708, 23592, 26541, 28062, 35388, 37416, 42093, 53082, 56124, 70776, 84186, 106164, 112248, 168372, 212328, 336744, 1532497, 3064994, 4597491, 6129988, 9194982, 12259976, 13792473, 18389964, 27584946, 36779928, 41377419, 55169892, 82754838, 110339784, 165509676, 331019352]

約数ペア:

[(1, 331019352), (2, 165509676), (3, 110339784), (4, 82754838), (6, 55169892), (8, 41377419), (9, 36779928), (12, 27584946), (18, 18389964), (24, 13792473), (27, 12259976), (36, 9194982), (54, 6129988), (72, 4597491), (108, 3064994), (216, 1532497), (983, 336744), (1559, 212328), (1966, 168372), (2949, 112248), (3118, 106164), (3932, 84186), (4677, 70776), (5898, 56124), (6236, 53082), (7864, 42093), (8847, 37416), (9354, 35388), (11796, 28062), (12472, 26541), (14031, 23592), (17694, 18708)]