974295486

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{142067}}^1$

素因数の和:142205

約数の個数: 32

約数和(自身を含む): 2182164480

約数和(自身を除く): 1207868994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 142067, 284134, 426201, 852402, 1278603, 2557206, 3835809, 7671618, 18042509, 36085018, 54127527, 108255054, 162382581, 324765162, 487147743, 974295486]

約数ペア:

[(1, 974295486), (2, 487147743), (3, 324765162), (6, 162382581), (9, 108255054), (18, 54127527), (27, 36085018), (54, 18042509), (127, 7671618), (254, 3835809), (381, 2557206), (762, 1278603), (1143, 852402), (2286, 426201), (3429, 284134), (6858, 142067)]