45490947

素因数分解:

$3^1\times {\mathrm{43}}^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 63604800

約数和(自身を除く): 18113853

約数列:

[1, 3, 43, 59, 129, 139, 177, 417, 1849, 2537, 5547, 5977, 7611, 8201, 17931, 24603, 109091, 257011, 327273, 352643, 771033, 1057929, 15163649, 45490947]

約数ペア:

[(1, 45490947), (3, 15163649), (43, 1057929), (59, 771033), (129, 352643), (139, 327273), (177, 257011), (417, 109091), (1849, 24603), (2537, 17931), (5547, 8201), (5977, 7611)]