69793017

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 111636480

約数和(自身を除く): 41843463

約数列:

[1, 3, 7, 21, 23, 69, 161, 229, 483, 631, 687, 1603, 1893, 4417, 4809, 5267, 13251, 14513, 15801, 36869, 43539, 101591, 110607, 144499, 304773, 433497, 1011493, 3034479, 3323477, 9970431, 23264339, 69793017]

約数ペア:

[(1, 69793017), (3, 23264339), (7, 9970431), (21, 3323477), (23, 3034479), (69, 1011493), (161, 433497), (229, 304773), (483, 144499), (631, 110607), (687, 101591), (1603, 43539), (1893, 36869), (4417, 15801), (4809, 14513), (5267, 13251)]