58218909

素因数分解:

$3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{1877}}^1$

素因数の和:2105

約数の個数: 24

約数和(自身を含む): 90775008

約数和(自身を除く): 32556099

約数列:

[1, 3, 7, 21, 49, 147, 211, 633, 1477, 1877, 4431, 5631, 10339, 13139, 31017, 39417, 91973, 275919, 396047, 1188141, 2772329, 8316987, 19406303, 58218909]

約数ペア:

[(1, 58218909), (3, 19406303), (7, 8316987), (21, 2772329), (49, 1188141), (147, 396047), (211, 275919), (633, 91973), (1477, 39417), (1877, 31017), (4431, 13139), (5631, 10339)]