23115417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 34677888

約数和(自身を除く): 11562471

約数列:

[1, 3, 13, 37, 39, 83, 111, 193, 249, 481, 579, 1079, 1443, 2509, 3071, 3237, 7141, 7527, 9213, 16019, 21423, 39923, 48057, 92833, 119769, 208247, 278499, 592703, 624741, 1778109, 7705139, 23115417]

約数ペア:

[(1, 23115417), (3, 7705139), (13, 1778109), (37, 624741), (39, 592703), (83, 278499), (111, 208247), (193, 119769), (249, 92833), (481, 48057), (579, 39923), (1079, 21423), (1443, 16019), (2509, 9213), (3071, 7527), (3237, 7141)]