622249563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 952012320

約数和(自身を除く): 329762757

約数列:

[1, 3, 13, 19, 39, 57, 193, 229, 247, 361, 579, 687, 741, 1083, 2509, 2977, 3667, 4351, 4693, 7527, 8931, 11001, 13053, 14079, 44197, 47671, 56563, 69673, 82669, 132591, 143013, 169689, 209019, 248007, 574561, 839743, 905749, 1074697, 1723683, 2519229, 2717247, 3224091, 10916659, 15955117, 32749977, 47865351, 207416521, 622249563]

約数ペア:

[(1, 622249563), (3, 207416521), (13, 47865351), (19, 32749977), (39, 15955117), (57, 10916659), (193, 3224091), (229, 2717247), (247, 2519229), (361, 1723683), (579, 1074697), (687, 905749), (741, 839743), (1083, 574561), (2509, 248007), (2977, 209019), (3667, 169689), (4351, 143013), (4693, 132591), (7527, 82669), (8931, 69673), (11001, 56563), (13053, 47671), (14079, 44197)]