330371388

素因数分解:

$2^2\times 3^2\times {\mathrm{541}}^1\times {\mathrm{16963}}^1$

素因数の和:17514

約数の個数: 36

約数和(自身を含む): 836698408

約数和(自身を除く): 506327020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 541, 1082, 1623, 2164, 3246, 4869, 6492, 9738, 16963, 19476, 33926, 50889, 67852, 101778, 152667, 203556, 305334, 610668, 9176983, 18353966, 27530949, 36707932, 55061898, 82592847, 110123796, 165185694, 330371388]

約数ペア:

[(1, 330371388), (2, 165185694), (3, 110123796), (4, 82592847), (6, 55061898), (9, 36707932), (12, 27530949), (18, 18353966), (36, 9176983), (541, 610668), (1082, 305334), (1623, 203556), (2164, 152667), (3246, 101778), (4869, 67852), (6492, 50889), (9738, 33926), (16963, 19476)]