301420917

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101797}}^1$

素因数の和:101857

約数の個数: 24

約数和(自身を含む): 508175616

約数和(自身を除く): 206754699

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 101797, 305391, 712579, 916173, 2137737, 4784459, 6413211, 14353377, 33491213, 43060131, 100473639, 301420917]

約数ペア:

[(1, 301420917), (3, 100473639), (7, 43060131), (9, 33491213), (21, 14353377), (47, 6413211), (63, 4784459), (141, 2137737), (329, 916173), (423, 712579), (987, 305391), (2961, 101797)]