20232777135

素因数分解:

$3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{727}}^1\times {\mathrm{3331}}^1$

素因数の和:4623

約数の個数: 32

約数和(自身を含む): 32484920832

約数和(自身を除く): 12252143697

約数列:

[1, 3, 5, 15, 557, 727, 1671, 2181, 2785, 3331, 3635, 8355, 9993, 10905, 16655, 49965, 404939, 1214817, 1855367, 2024695, 2421637, 5566101, 6074085, 7264911, 9276835, 12108185, 27830505, 36324555, 1348851809, 4046555427, 6744259045, 20232777135]

約数ペア:

[(1, 20232777135), (3, 6744259045), (5, 4046555427), (15, 1348851809), (557, 36324555), (727, 27830505), (1671, 12108185), (2181, 9276835), (2785, 7264911), (3331, 6074085), (3635, 5566101), (8355, 2421637), (9993, 2024695), (10905, 1855367), (16655, 1214817), (49965, 404939)]