15693786213

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{115631}}^1$

素因数の和:115945

約数の個数: 32

約数和(自身を含む): 25043116032

約数和(自身を除く): 9349329819

約数列:

[1, 3, 7, 21, 23, 69, 161, 281, 483, 843, 1967, 5901, 6463, 19389, 45241, 115631, 135723, 346893, 809417, 2428251, 2659513, 7978539, 18616591, 32492311, 55849773, 97476933, 227446177, 682338531, 747323153, 2241969459, 5231262071, 15693786213]

約数ペア:

[(1, 15693786213), (3, 5231262071), (7, 2241969459), (21, 747323153), (23, 682338531), (69, 227446177), (161, 97476933), (281, 55849773), (483, 32492311), (843, 18616591), (1967, 7978539), (5901, 2659513), (6463, 2428251), (19389, 809417), (45241, 346893), (115631, 135723)]