123070077

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{641}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 197016960

約数和(自身を除く): 73946883

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 547, 641, 1641, 1923, 4923, 5769, 7111, 8333, 14769, 17307, 21333, 24999, 63999, 74997, 191997, 224991, 350627, 1051881, 3155643, 4558151, 9466929, 13674453, 41023359, 123070077]

約数ペア:

[(1, 123070077), (3, 41023359), (9, 13674453), (13, 9466929), (27, 4558151), (39, 3155643), (117, 1051881), (351, 350627), (547, 224991), (641, 191997), (1641, 74997), (1923, 63999), (4923, 24999), (5769, 21333), (7111, 17307), (8333, 14769)]