13273686

素因数分解:

$2^1\times 3^3\times {\mathrm{409}}^1\times {\mathrm{601}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 29618400

約数和(自身を除く): 16344714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 409, 601, 818, 1202, 1227, 1803, 2454, 3606, 3681, 5409, 7362, 10818, 11043, 16227, 22086, 32454, 245809, 491618, 737427, 1474854, 2212281, 4424562, 6636843, 13273686]

約数ペア:

[(1, 13273686), (2, 6636843), (3, 4424562), (6, 2212281), (9, 1474854), (18, 737427), (27, 491618), (54, 245809), (409, 32454), (601, 22086), (818, 16227), (1202, 11043), (1227, 10818), (1803, 7362), (2454, 5409), (3606, 3681)]