219033807

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{4817}}^1$

素因数の和:5502

約数の個数: 16

約数和(自身を含む): 305268480

約数和(自身を除く): 86234673

約数列:

[1, 3, 23, 69, 659, 1977, 4817, 14451, 15157, 45471, 110791, 332373, 3174403, 9523209, 73011269, 219033807]

約数ペア:

[(1, 219033807), (3, 73011269), (23, 9523209), (69, 3174403), (659, 332373), (1977, 110791), (4817, 45471), (14451, 15157)]