29513835

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 57576960

約数和(自身を除く): 28063125

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 67, 117, 135, 195, 201, 251, 335, 351, 585, 603, 753, 871, 1005, 1255, 1755, 1809, 2259, 2613, 3015, 3263, 3765, 4355, 6777, 7839, 9045, 9789, 11295, 13065, 16315, 16817, 23517, 29367, 33885, 39195, 48945, 50451, 84085, 88101, 117585, 146835, 151353, 218621, 252255, 440505, 454059, 655863, 756765, 1093105, 1967589, 2270295, 3279315, 5902767, 9837945, 29513835]

約数ペア:

[(1, 29513835), (3, 9837945), (5, 5902767), (9, 3279315), (13, 2270295), (15, 1967589), (27, 1093105), (39, 756765), (45, 655863), (65, 454059), (67, 440505), (117, 252255), (135, 218621), (195, 151353), (201, 146835), (251, 117585), (335, 88101), (351, 84085), (585, 50451), (603, 48945), (753, 39195), (871, 33885), (1005, 29367), (1255, 23517), (1755, 16817), (1809, 16315), (2259, 13065), (2613, 11295), (3015, 9789), (3263, 9045), (3765, 7839), (4355, 6777)]