22670703

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 37739520

約数和(自身を除く): 15068817

約数列:

[1, 3, 9, 11, 31, 33, 83, 89, 93, 99, 249, 267, 279, 341, 747, 801, 913, 979, 1023, 2573, 2739, 2759, 2937, 3069, 7387, 7719, 8217, 8277, 8811, 22161, 23157, 24831, 28303, 30349, 66483, 81257, 84909, 91047, 228997, 243771, 254727, 273141, 686991, 731313, 2060973, 2518967, 7556901, 22670703]

約数ペア:

[(1, 22670703), (3, 7556901), (9, 2518967), (11, 2060973), (31, 731313), (33, 686991), (83, 273141), (89, 254727), (93, 243771), (99, 228997), (249, 91047), (267, 84909), (279, 81257), (341, 66483), (747, 30349), (801, 28303), (913, 24831), (979, 23157), (1023, 22161), (2573, 8811), (2739, 8277), (2759, 8217), (2937, 7719), (3069, 7387)]