119817138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{6619}}^1$

素因数の和:7062

約数の個数: 32

約数和(自身を含む): 274544640

約数和(自身を除く): 154727502

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 3017, 6034, 6619, 9051, 13238, 18102, 19857, 39714, 46333, 92666, 138999, 277998, 2852789, 5705578, 8558367, 17116734, 19969523, 39939046, 59908569, 119817138]

約数ペア:

[(1, 119817138), (2, 59908569), (3, 39939046), (6, 19969523), (7, 17116734), (14, 8558367), (21, 5705578), (42, 2852789), (431, 277998), (862, 138999), (1293, 92666), (2586, 46333), (3017, 39714), (6034, 19857), (6619, 18102), (9051, 13238)]