11191071

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{419}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 15523200

約数和(自身を除く): 4332129

約数列:

[1, 3, 29, 87, 307, 419, 921, 1257, 8903, 12151, 26709, 36453, 128633, 385899, 3730357, 11191071]

約数ペア:

[(1, 11191071), (3, 3730357), (29, 385899), (87, 128633), (307, 36453), (419, 26709), (921, 12151), (1257, 8903)]