31018182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{727}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 67022592

約数和(自身を除く): 36004410

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 547, 727, 1094, 1454, 1641, 2181, 3282, 4362, 7111, 9451, 14222, 18902, 21333, 28353, 42666, 56706, 397669, 795338, 1193007, 2386014, 5169697, 10339394, 15509091, 31018182]

約数ペア:

[(1, 31018182), (2, 15509091), (3, 10339394), (6, 5169697), (13, 2386014), (26, 1193007), (39, 795338), (78, 397669), (547, 56706), (727, 42666), (1094, 28353), (1454, 21333), (1641, 18902), (2181, 14222), (3282, 9451), (4362, 7111)]