9765217203

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{412609}}^1$

素因数の和:412656

約数の個数: 32

約数和(自身を含む): 15844224000

約数和(自身を除く): 6079006797

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 483, 1029, 1127, 3381, 7889, 23667, 412609, 1237827, 2888263, 8664789, 9490007, 20217841, 28470021, 60653523, 66430049, 141524887, 199290147, 424574661, 465010343, 1395031029, 3255072401, 9765217203]

約数ペア:

[(1, 9765217203), (3, 3255072401), (7, 1395031029), (21, 465010343), (23, 424574661), (49, 199290147), (69, 141524887), (147, 66430049), (161, 60653523), (343, 28470021), (483, 20217841), (1029, 9490007), (1127, 8664789), (3381, 2888263), (7889, 1237827), (23667, 412609)]