13869972141

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{1583}}^1\times {\mathrm{5521}}^1$

素因数の和:7153

約数の個数: 24

約数和(自身を含む): 19348027776

約数和(自身を除く): 5478055635

約数列:

[1, 3, 23, 69, 529, 1583, 1587, 4749, 5521, 16563, 36409, 109227, 126983, 380949, 837407, 2512221, 2920609, 8739743, 8761827, 26219229, 201014089, 603042267, 4623324047, 13869972141]

約数ペア:

[(1, 13869972141), (3, 4623324047), (23, 603042267), (69, 201014089), (529, 26219229), (1583, 8761827), (1587, 8739743), (4749, 2920609), (5521, 2512221), (16563, 837407), (36409, 380949), (109227, 126983)]