23951361

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 38384640

約数和(自身を除く): 14433279

約数列:

[1, 3, 7, 21, 29, 67, 87, 201, 203, 469, 587, 609, 1407, 1761, 1943, 4109, 5829, 12327, 13601, 17023, 39329, 40803, 51069, 117987, 119161, 275303, 357483, 825909, 1140541, 3421623, 7983787, 23951361]

約数ペア:

[(1, 23951361), (3, 7983787), (7, 3421623), (21, 1140541), (29, 825909), (67, 357483), (87, 275303), (201, 119161), (203, 117987), (469, 51069), (587, 40803), (609, 39329), (1407, 17023), (1761, 13601), (1943, 12327), (4109, 5829)]