15273495

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4919}}^1$

素因数の和:4956

約数の個数: 32

約数和(自身を含む): 28339200

約数和(自身を除く): 13065705

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 4919, 14757, 24595, 44271, 73785, 113137, 132813, 221355, 339411, 565685, 664065, 1018233, 1697055, 3054699, 5091165, 15273495]

約数ペア:

[(1, 15273495), (3, 5091165), (5, 3054699), (9, 1697055), (15, 1018233), (23, 664065), (27, 565685), (45, 339411), (69, 221355), (115, 132813), (135, 113137), (207, 73785), (345, 44271), (621, 24595), (1035, 14757), (3105, 4919)]