38507679

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3011}}^1$

素因数の和:3060

約数の個数: 36

約数和(自身を含む): 66956760

約数和(自身を除く): 28449081

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 1421, 1827, 3011, 4263, 9033, 12789, 21077, 27099, 63231, 87319, 147539, 189693, 261957, 442617, 611233, 785871, 1327851, 1833699, 4278631, 5501097, 12835893, 38507679]

約数ペア:

[(1, 38507679), (3, 12835893), (7, 5501097), (9, 4278631), (21, 1833699), (29, 1327851), (49, 785871), (63, 611233), (87, 442617), (147, 261957), (203, 189693), (261, 147539), (441, 87319), (609, 63231), (1421, 27099), (1827, 21077), (3011, 12789), (4263, 9033)]