974809719

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{36383}}^1$

素因数の和:36631

約数の個数: 24

約数和(自身を含む): 1523034240

約数和(自身を除く): 548224521

約数列:

[1, 3, 9, 13, 39, 117, 229, 687, 2061, 2977, 8931, 26793, 36383, 109149, 327447, 472979, 1418937, 4256811, 8331707, 24995121, 74985363, 108312191, 324936573, 974809719]

約数ペア:

[(1, 974809719), (3, 324936573), (9, 108312191), (13, 74985363), (39, 24995121), (117, 8331707), (229, 4256811), (687, 1418937), (2061, 472979), (2977, 327447), (8931, 109149), (26793, 36383)]