23218174959

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1\times {\mathrm{22349}}^1$

素因数の和:23231

約数の個数: 32

約数和(自身を含む): 36006028800

約数和(自身を除く): 12787853841

約数列:

[1, 3, 7, 21, 61, 183, 427, 811, 1281, 2433, 5677, 17031, 22349, 49471, 67047, 148413, 156443, 346297, 469329, 1038891, 1363289, 4089867, 9543023, 18125039, 28629069, 54375117, 126875273, 380625819, 1105627379, 3316882137, 7739391653, 23218174959]

約数ペア:

[(1, 23218174959), (3, 7739391653), (7, 3316882137), (21, 1105627379), (61, 380625819), (183, 126875273), (427, 54375117), (811, 28629069), (1281, 18125039), (2433, 9543023), (5677, 4089867), (17031, 1363289), (22349, 1038891), (49471, 469329), (67047, 346297), (148413, 156443)]