4309257

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 6364224

約数和(自身を除く): 2054967

約数列:

[1, 3, 19, 23, 57, 69, 173, 361, 437, 519, 1083, 1311, 3287, 3979, 8303, 9861, 11937, 24909, 62453, 75601, 187359, 226803, 1436419, 4309257]

約数ペア:

[(1, 4309257), (3, 1436419), (19, 226803), (23, 187359), (57, 75601), (69, 62453), (173, 24909), (361, 11937), (437, 9861), (519, 8303), (1083, 3979), (1311, 3287)]