12573153

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{719}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 19094400

約数和(自身を除く): 6521247

約数列:

[1, 3, 9, 29, 67, 87, 201, 261, 603, 719, 1943, 2157, 5829, 6471, 17487, 20851, 48173, 62553, 144519, 187659, 433557, 1397017, 4191051, 12573153]

約数ペア:

[(1, 12573153), (3, 4191051), (9, 1397017), (29, 433557), (67, 187659), (87, 144519), (201, 62553), (261, 48173), (603, 20851), (719, 17487), (1943, 6471), (2157, 5829)]