23733033

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:509

約数の個数: 32

約数和(自身を含む): 35650560

約数和(自身を除く): 11917527

約数列:

[1, 3, 19, 23, 43, 57, 69, 129, 421, 437, 817, 989, 1263, 1311, 2451, 2967, 7999, 9683, 18103, 18791, 23997, 29049, 54309, 56373, 183977, 343957, 416369, 551931, 1031871, 1249107, 7911011, 23733033]

約数ペア:

[(1, 23733033), (3, 7911011), (19, 1249107), (23, 1031871), (43, 551931), (57, 416369), (69, 343957), (129, 183977), (421, 56373), (437, 54309), (817, 29049), (989, 23997), (1263, 18791), (1311, 18103), (2451, 9683), (2967, 7999)]