4816749

素因数分解:

$3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 7782400

約数和(自身を除く): 2965651

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 151, 217, 343, 453, 651, 1029, 1057, 1519, 3171, 4557, 4681, 7399, 10633, 14043, 22197, 31899, 32767, 51793, 98301, 155379, 229369, 688107, 1605583, 4816749]

約数ペア:

[(1, 4816749), (3, 1605583), (7, 688107), (21, 229369), (31, 155379), (49, 98301), (93, 51793), (147, 32767), (151, 31899), (217, 22197), (343, 14043), (453, 10633), (651, 7399), (1029, 4681), (1057, 4557), (1519, 3171)]