5208494403

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2521}}^1\times {\mathrm{2659}}^1$

素因数の和:5227

約数の個数: 32

約数和(自身を含む): 8157560320

約数和(自身を除く): 2949065917

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 2521, 2659, 7563, 7977, 17647, 18613, 52941, 55839, 93277, 98383, 279831, 295149, 652939, 688681, 1958817, 2066043, 6703339, 20110017, 46923373, 140770119, 248023543, 744070629, 1736164801, 5208494403]

約数ペア:

[(1, 5208494403), (3, 1736164801), (7, 744070629), (21, 248023543), (37, 140770119), (111, 46923373), (259, 20110017), (777, 6703339), (2521, 2066043), (2659, 1958817), (7563, 688681), (7977, 652939), (17647, 295149), (18613, 279831), (52941, 98383), (55839, 93277)]