15144465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6271}}^1$

素因数の和:6309

約数の個数: 32

約数和(自身を含む): 28901376

約数和(自身を除く): 13756911

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 6271, 18813, 31355, 43897, 94065, 131691, 144233, 219485, 432699, 658455, 721165, 1009631, 2163495, 3028893, 5048155, 15144465]

約数ペア:

[(1, 15144465), (3, 5048155), (5, 3028893), (7, 2163495), (15, 1009631), (21, 721165), (23, 658455), (35, 432699), (69, 219485), (105, 144233), (115, 131691), (161, 94065), (345, 43897), (483, 31355), (805, 18813), (2415, 6271)]