25228271229

素因数分解:

$3^1\times 7^1\times {\mathrm{2549}}^1\times {\mathrm{471301}}^1$

素因数の和:473860

約数の個数: 16

約数和(自身を含む): 38458243200

約数和(自身を除く): 13229971971

約数列:

[1, 3, 7, 21, 2549, 7647, 17843, 53529, 471301, 1413903, 3299107, 9897321, 1201346249, 3604038747, 8409423743, 25228271229]

約数ペア:

[(1, 25228271229), (3, 8409423743), (7, 3604038747), (21, 1201346249), (2549, 9897321), (7647, 3299107), (17843, 1413903), (53529, 471301)]