477370971

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{3089}}^1$

素因数の和:3336

約数の個数: 48

約数和(自身を含む): 863815680

約数和(自身を除く): 386444709

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 223, 231, 669, 693, 1561, 2007, 2453, 3089, 4683, 7359, 9267, 14049, 17171, 21623, 22077, 27801, 33979, 51513, 64869, 101937, 154539, 194607, 237853, 305811, 688847, 713559, 2066541, 2140677, 4821929, 6199623, 7577317, 14465787, 22731951, 43397361, 53041219, 68195853, 159123657, 477370971]

約数ペア:

[(1, 477370971), (3, 159123657), (7, 68195853), (9, 53041219), (11, 43397361), (21, 22731951), (33, 14465787), (63, 7577317), (77, 6199623), (99, 4821929), (223, 2140677), (231, 2066541), (669, 713559), (693, 688847), (1561, 305811), (2007, 237853), (2453, 194607), (3089, 154539), (4683, 101937), (7359, 64869), (9267, 51513), (14049, 33979), (17171, 27801), (21623, 22077)]