5012973

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1693}}^1$

素因数の和:1753

約数の個数: 24

約数和(自身を含む): 8456448

約数和(自身を除く): 3443475

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 1693, 2961, 5079, 11851, 15237, 35553, 79571, 106659, 238713, 556997, 716139, 1670991, 5012973]

約数ペア:

[(1, 5012973), (3, 1670991), (7, 716139), (9, 556997), (21, 238713), (47, 106659), (63, 79571), (141, 35553), (329, 15237), (423, 11851), (987, 5079), (1693, 2961)]