27707031

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1171}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 43879680

約数和(自身を除く): 16172649

約数列:

[1, 3, 9, 11, 33, 99, 239, 717, 1171, 2151, 2629, 3513, 7887, 10539, 12881, 23661, 38643, 115929, 279869, 839607, 2518821, 3078559, 9235677, 27707031]

約数ペア:

[(1, 27707031), (3, 9235677), (9, 3078559), (11, 2518821), (33, 839607), (99, 279869), (239, 115929), (717, 38643), (1171, 23661), (2151, 12881), (2629, 10539), (3513, 7887)]