13309301685

素因数分解:

$3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{941}}^1\times {\mathrm{1297}}^1$

素因数の和:2973

約数の個数: 32

約数和(自身を含む): 21363293952

約数和(自身を除く): 8053992267

約数列:

[1, 3, 5, 15, 727, 941, 1297, 2181, 2823, 3635, 3891, 4705, 6485, 10905, 14115, 19455, 684107, 942919, 1220477, 2052321, 2828757, 3420535, 3661431, 4714595, 6102385, 10261605, 14143785, 18307155, 887286779, 2661860337, 4436433895, 13309301685]

約数ペア:

[(1, 13309301685), (3, 4436433895), (5, 2661860337), (15, 887286779), (727, 18307155), (941, 14143785), (1297, 10261605), (2181, 6102385), (2823, 4714595), (3635, 3661431), (3891, 3420535), (4705, 2828757), (6485, 2052321), (10905, 1220477), (14115, 942919), (19455, 684107)]