13621508715

素因数分解:

$3^1\times 5^1\times {\mathrm{4027}}^1\times {\mathrm{225503}}^1$

素因数の和:229538

約数の個数: 16

約数和(自身を含む): 21799922688

約数和(自身を除く): 8178413973

約数列:

[1, 3, 5, 15, 4027, 12081, 20135, 60405, 225503, 676509, 1127515, 3382545, 908100581, 2724301743, 4540502905, 13621508715]

約数ペア:

[(1, 13621508715), (3, 4540502905), (5, 2724301743), (15, 908100581), (4027, 3382545), (12081, 1127515), (20135, 676509), (60405, 225503)]