424909827

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{1289}}^1$

素因数の和:1748

約数の個数: 32

約数和(自身を含む): 653256000

約数和(自身を除く): 228346173

約数列:

[1, 3, 9, 27, 29, 87, 261, 421, 783, 1263, 1289, 3789, 3867, 11367, 11601, 12209, 34803, 36627, 37381, 109881, 112143, 329643, 336429, 542669, 1009287, 1628007, 4884021, 14652063, 15737401, 47212203, 141636609, 424909827]

約数ペア:

[(1, 424909827), (3, 141636609), (9, 47212203), (27, 15737401), (29, 14652063), (87, 4884021), (261, 1628007), (421, 1009287), (783, 542669), (1263, 336429), (1289, 329643), (3789, 112143), (3867, 109881), (11367, 37381), (11601, 36627), (12209, 34803)]