23072091

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 37997568

約数和(自身を除く): 14925477

約数列:

[1, 3, 7, 21, 31, 49, 61, 83, 93, 147, 183, 217, 249, 427, 581, 651, 1281, 1519, 1743, 1891, 2573, 2989, 4067, 4557, 5063, 5673, 7719, 8967, 12201, 13237, 15189, 18011, 35441, 39711, 54033, 92659, 106323, 126077, 156953, 248087, 277977, 378231, 470859, 744261, 1098671, 3296013, 7690697, 23072091]

約数ペア:

[(1, 23072091), (3, 7690697), (7, 3296013), (21, 1098671), (31, 744261), (49, 470859), (61, 378231), (83, 277977), (93, 248087), (147, 156953), (183, 126077), (217, 106323), (249, 92659), (427, 54033), (581, 39711), (651, 35441), (1281, 18011), (1519, 15189), (1743, 13237), (1891, 12201), (2573, 8967), (2989, 7719), (4067, 5673), (4557, 5063)]