4496289

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 7086240

約数和(自身を除く): 2589951

約数列:

[1, 3, 7, 21, 49, 73, 147, 219, 419, 511, 1257, 1533, 2933, 3577, 8799, 10731, 20531, 30587, 61593, 91761, 214109, 642327, 1498763, 4496289]

約数ペア:

[(1, 4496289), (3, 1498763), (7, 642327), (21, 214109), (49, 91761), (73, 61593), (147, 30587), (219, 20531), (419, 10731), (511, 8799), (1257, 3577), (1533, 2933)]