23480401

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 32

約数和(自身を含む): 29859840

約数和(自身を除く): 6379439

約数列:

[1, 7, 23, 29, 47, 107, 161, 203, 329, 667, 749, 1081, 1363, 2461, 3103, 4669, 5029, 7567, 9541, 17227, 21721, 31349, 35203, 71369, 115667, 145841, 219443, 499583, 809669, 1020887, 3354343, 23480401]

約数ペア:

[(1, 23480401), (7, 3354343), (23, 1020887), (29, 809669), (47, 499583), (107, 219443), (161, 145841), (203, 115667), (329, 71369), (667, 35203), (749, 31349), (1081, 21721), (1363, 17227), (2461, 9541), (3103, 7567), (4669, 5029)]