16397223135

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{651071}}^1$

素因数の和:651175

約数の個数: 32

約数和(自身を含む): 27751292928

約数和(自身を除く): 11354069793

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 219, 345, 365, 1095, 1679, 5037, 8395, 25185, 651071, 1953213, 3255355, 9766065, 14974633, 44923899, 47528183, 74873165, 142584549, 224619495, 237640915, 712922745, 1093148209, 3279444627, 5465741045, 16397223135]

約数ペア:

[(1, 16397223135), (3, 5465741045), (5, 3279444627), (15, 1093148209), (23, 712922745), (69, 237640915), (73, 224619495), (115, 142584549), (219, 74873165), (345, 47528183), (365, 44923899), (1095, 14974633), (1679, 9766065), (5037, 3255355), (8395, 1953213), (25185, 651071)]