27872106

素因数分解:

$2^1\times 3^1\times {\mathrm{491}}^1\times {\mathrm{9461}}^1$

素因数の和:9957

約数の個数: 16

約数和(自身を含む): 55863648

約数和(自身を除く): 27991542

約数列:

[1, 2, 3, 6, 491, 982, 1473, 2946, 9461, 18922, 28383, 56766, 4645351, 9290702, 13936053, 27872106]

約数ペア:

[(1, 27872106), (2, 13936053), (3, 9290702), (6, 4645351), (491, 56766), (982, 28383), (1473, 18922), (2946, 9461)]