377984043

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{17971}}^1$

素因数の和:18040

約数の個数: 32

約数和(自身を含む): 603859200

約数和(自身を除く): 225875157

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 2337, 7011, 17971, 21033, 53913, 161739, 341449, 485217, 736811, 1024347, 2210433, 3073041, 6631299, 9219123, 13999409, 19893897, 41998227, 125994681, 377984043]

約数ペア:

[(1, 377984043), (3, 125994681), (9, 41998227), (19, 19893897), (27, 13999409), (41, 9219123), (57, 6631299), (123, 3073041), (171, 2210433), (369, 1024347), (513, 736811), (779, 485217), (1107, 341449), (2337, 161739), (7011, 53913), (17971, 21033)]