137788127955

素因数分解:

$3^2\times 5^1\times {\mathrm{577}}^1\times {\mathrm{619}}^1\times {\mathrm{8573}}^1$

素因数の和:9780

約数の個数: 48

約数和(自身を含む): 239661133920

約数和(自身を除く): 101873005965

約数列:

[1, 3, 5, 9, 15, 45, 577, 619, 1731, 1857, 2885, 3095, 5193, 5571, 8573, 8655, 9285, 25719, 25965, 27855, 42865, 77157, 128595, 357163, 385785, 1071489, 1785815, 3214467, 4946621, 5306687, 5357445, 14839863, 15920061, 16072335, 24733105, 26533435, 44519589, 47760183, 74199315, 79600305, 222597945, 238800915, 3061958399, 9185875197, 15309791995, 27557625591, 45929375985, 137788127955]

約数ペア:

[(1, 137788127955), (3, 45929375985), (5, 27557625591), (9, 15309791995), (15, 9185875197), (45, 3061958399), (577, 238800915), (619, 222597945), (1731, 79600305), (1857, 74199315), (2885, 47760183), (3095, 44519589), (5193, 26533435), (5571, 24733105), (8573, 16072335), (8655, 15920061), (9285, 14839863), (25719, 5357445), (25965, 5306687), (27855, 4946621), (42865, 3214467), (77157, 1785815), (128595, 1071489), (357163, 385785)]