63995685

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1069}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 110732160

約数和(自身を除く): 46736475

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 307, 921, 1069, 1535, 3207, 3991, 4605, 5345, 11973, 13897, 16035, 19955, 41691, 59865, 69485, 208455, 328183, 984549, 1640915, 4266379, 4922745, 12799137, 21331895, 63995685]

約数ペア:

[(1, 63995685), (3, 21331895), (5, 12799137), (13, 4922745), (15, 4266379), (39, 1640915), (65, 984549), (195, 328183), (307, 208455), (921, 69485), (1069, 59865), (1535, 41691), (3207, 19955), (3991, 16035), (4605, 13897), (5345, 11973)]