102391779

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8849}}^1$

素因数の和:8907

約数の個数: 32

約数和(自身を含む): 169920000

約数和(自身を除く): 67528221

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 3857, 8849, 11571, 26547, 61943, 168131, 185829, 256621, 504393, 769863, 1176917, 1796347, 3530751, 4875799, 5389041, 14627397, 34130593, 102391779]

約数ペア:

[(1, 102391779), (3, 34130593), (7, 14627397), (19, 5389041), (21, 4875799), (29, 3530751), (57, 1796347), (87, 1176917), (133, 769863), (203, 504393), (399, 256621), (551, 185829), (609, 168131), (1653, 61943), (3857, 26547), (8849, 11571)]